Category: Apps & non-prescription programs

  • 10 Best Walking and Step-Counter Apps (2026)

    10 Best Walking and Step-Counter Apps (2026)

    In short: Any app that counts your steps, lets you set a daily goal and shows your trend can do the job; the walking does the rest. Our top researched pick is Apple Health, which is already on every iPhone, costs nothing and lists no data used to track you on its privacy label. If you want a simple step goal with streaks and badges, Pedometer++ is free and lists no tracking either. If you wear a Fitbit or use Android, the free Google Health app (the new name of the Fitbit app) pulls your steps, workouts and sleep into one place.

    Two friends, nature, walking around the city, girlfriend, green, summer, sunny, two models, beauty, cute, smiles, smiling girl, girls, women walk, grass, the park, relaxation, to relax, vacation, brea
    Photo: 99mimimi / Pixabay

    We research; we don’t test. For each app we read its U.S. App Store listing, in-app purchase prices, privacy label and the maker’s privacy policy on October 7, 2026, and searched PubMed for studies of the app itself. If you want to know how walking helps with weight, how fast to go and how to build up, start with our walking for weight loss guide. This page ranks the apps that count the steps. If you’d rather count them on your wrist, our list of the best fitness trackers covers the devices, and most of them feed the apps below.

    Why counting steps is worth it

    Step counting has better evidence behind it than most fitness habits. A 2022 meta-analysis in The Lancet Public Health pooled 15 groups of 47,471 adults who wore step counters and were followed for a median of about seven years. The people in the most active quarter, who took about 10,900 steps a day, had a 53% lower risk of dying during follow-up than the least active quarter, who took about 3,600. The benefit leveled off at around 6,000 to 8,000 steps a day for adults 60 and older, and 8,000 to 10,000 for younger adults. These are observational studies, so they show a link rather than proof, but the pattern was steady: more steps, lower risk, up to a point.

    Daily steps and risk of death, 15 studies

    Checked on October 7, 2026

    Seeing your own count also seems to help you move more. A 2007 review in JAMA of 26 pedometer studies found that in the randomized trials, people given a pedometer walked about 2,500 more steps a day than those without one, and having a daily step goal was one of the strongest predictors of success. Pedometer users also lowered their body mass index slightly, by 0.38 points, and their systolic blood pressure by 3.8 points. A 2021 meta-analysis of 28 randomized trials of phone apps and activity trackers found a small-to-moderate gain equal to about 1,850 steps a day, with text messages and personalized features doing best. So the features that matter most are the plain ones: an automatic count, a goal you set and a history you can look back on.

    What step counting adds, in trials

    Checked on October 7, 2026

    The 10 best walking and step-counter apps

    The 10 best walking and step-counter apps, ranked

    1. 1. Apple Health

      Best for iPhone owners who want a free count with nothing to install

      • Built into iPhone: shows steps, distance and other data from iPhone, Apple Watch and connected apps
      • trend analysis and highlights such as your steps
      • privacy label lists only data not linked to you, and no data used to track you

      Maker-stated specs

      Price Free (built in) (checked Oct 7, 2026)

      Drawback Apple devices only; no published trial of the app itself

    2. 2. Pedometer++

      Best for A simple daily step goal with streaks and badges

      • Counts steps, distance, flights climbed and active calories
      • custom step goal, streaks, badges and widgets
      • Apple Watch app records walks
      • privacy label lists no data used to track you

      Maker-stated specs

      Price Free with ads; Premium in-app purchases $1.99 to $39.99 (App Store) (checked Oct 7, 2026)

      Drawback iPhone and Apple Watch only; shows ads unless you pay

    3. 3. Google Health (formerly the Fitbit app)

      Best for Fitbit and Pixel Watch owners, and anyone who wants steps, sleep and workouts in one place

      • The Fitbit app became Google Health in May 2026
      • brings together steps, workouts and sleep from Fitbit, Pixel Watch, Apple Health or Health Connect
      • step leaderboards
      • App Store privacy label lists no data used to track you

      Maker-stated specs

      Price Free; Google Health Premium (AI coach) $9.99 a month or $99 a year (Google; the App Store still lists a $79.99 annual plan) (checked Oct 7, 2026)

      Drawback Coaching features need Premium and a Fitbit or Pixel Watch; the app is still changing after the rename

    4. 4. Pacer

      Best for Walking groups, challenges and GPS routes

      • Counts steps, flights, calories, distance and active time with your phone in a pocket or bag
      • walking groups and challenges
      • GPS walk recording and weight log
      • privacy label lists location as used to track you

      Maker-stated specs

      Price Free; Premium $3.99 to $29.99 per period, or $49.99 a year (App Store) (checked Oct 7, 2026)

      Drawback Ads in the free version; plan lengths aren't labeled on most in-app purchase rows

    5. 5. StepsApp

      Best for Streaks and leaderboards with friends

      • Automatic step count, daily goals and streaks
      • group challenges and leaderboards
      • wheelchair support
      • syncs with Apple Health, Apple Watch, Garmin, Fitbit and Oura
      • privacy label lists identifiers and usage data as used to track you

      Maker-stated specs

      Price Free; PRO $4.99 to $6.99 a month or $19.99 to $32.99 a year (App Store) (checked Oct 7, 2026)

      Drawback GPS workout tracking and an ad-free app need PRO

    6. 6. Sweatcoin

      Best for People motivated by rewards for walking

      • Background pedometer turns steps into a virtual currency for offers and goods in its marketplace
      • badges and step streaks with friends
      • maker-run studies of the app exist
      • privacy label lists location and identifiers as used to track you

      Maker-stated specs

      Price Free; Premium in-app purchases $4.99 to $24.99 (App Store) (checked Oct 7, 2026)

      Drawback Its privacy policy says it sells personal data as California law defines it (you can opt out); its studies were run with the company

    7. 7. Samsung Health

      Best for Samsung Galaxy phone and watch owners

      • Records daily steps and activity time on the home screen
      • workouts, sleep and food logs
      • step challenges with friends (Together)
      • free from Google Play for Android

      Maker-stated specs

      Price Free; some mindfulness content needs an optional paid subscription (Google Play) (checked Oct 7, 2026)

      Drawback Android only; its Google Play Data safety page says health and fitness info may be shared with other companies, including for advertising or marketing

    8. 8. Walkmeter

      Best for Detailed stats for every walk or hike, stored on your phone

      • GPS walks with maps, splits, graphs and spoken stats
      • step cadence and steps
      • workout data stays on your phone, no account needed
      • privacy label lists no data used to track you

      Maker-stated specs

      Price Free; Elite upgrade $4.99 to $29.99 with a 7-day free trial (App Store) (checked Oct 7, 2026)

      Drawback Records walks you start, not your all-day step count; a steep learning curve

    9. 9. Map My Walk

      Best for Planning and recording walking routes

      • Real-time GPS with audio updates on pace, distance and calories
      • route finder
      • syncs with Apple Watch, Garmin and Apple Health
      • still active, now published by Outside
      • privacy label lists purchases and identifiers as used to track you

      Maker-stated specs

      Price Free; MVP $6.99 to $9.99 a month or $27.99 to $39.99 a year (App Store) (checked Oct 7, 2026)

      Drawback Records walks rather than your all-day steps; the best features sit behind MVP

    10. 10. Strava

      Best for Walkers who want a social feed and challenges

      • Records walks, runs and rides with GPS
      • challenges, clubs and safety features in the free version
      • routes and progress analysis with a subscription
      • privacy label lists purchases and identifiers as used to track you

      Maker-stated specs

      Price Free; subscription $11.99 a month or $79.99 a year in the App Store (the Strava website showed $34.99 a year) (checked Oct 7, 2026)

      Drawback Built mainly for runners and cyclists; the highest yearly App Store price here

    All 10 apps side by side

    #PickBest forKey specs (maker-stated)Price rangeLast checked
    1Apple HealthiPhone owners who want a free count with nothing to installBuilt into iPhone: shows steps, distance and other data from iPhone, Apple Watch and connected apps; trend analysis and highlights such as your steps; privacy label lists only data not linked to you, and no data used to track youFree (built in)Oct 7, 2026
    2Pedometer++A simple daily step goal with streaks and badgesCounts steps, distance, flights climbed and active calories; custom step goal, streaks, badges and widgets; Apple Watch app records walks; privacy label lists no data used to track youFree with ads; Premium in-app purchases $1.99 to $39.99 (App Store)Oct 7, 2026
    3Google Health (formerly the Fitbit app)Fitbit and Pixel Watch owners, and anyone who wants steps, sleep and workouts in one placeThe Fitbit app became Google Health in May 2026; brings together steps, workouts and sleep from Fitbit, Pixel Watch, Apple Health or Health Connect; step leaderboards; App Store privacy label lists no data used to track youFree; Google Health Premium (AI coach) $9.99 a month or $99 a year (Google; the App Store still lists a $79.99 annual plan)Oct 7, 2026
    4PacerWalking groups, challenges and GPS routesCounts steps, flights, calories, distance and active time with your phone in a pocket or bag; walking groups and challenges; GPS walk recording and weight log; privacy label lists location as used to track youFree; Premium $3.99 to $29.99 per period, or $49.99 a year (App Store)Oct 7, 2026
    5StepsAppStreaks and leaderboards with friendsAutomatic step count, daily goals and streaks; group challenges and leaderboards; wheelchair support; syncs with Apple Health, Apple Watch, Garmin, Fitbit and Oura; privacy label lists identifiers and usage data as used to track youFree; PRO $4.99 to $6.99 a month or $19.99 to $32.99 a year (App Store)Oct 7, 2026
    6SweatcoinPeople motivated by rewards for walkingBackground pedometer turns steps into a virtual currency for offers and goods in its marketplace; badges and step streaks with friends; maker-run studies of the app exist; privacy label lists location and identifiers as used to track youFree; Premium in-app purchases $4.99 to $24.99 (App Store)Oct 7, 2026
    7Samsung HealthSamsung Galaxy phone and watch ownersRecords daily steps and activity time on the home screen; workouts, sleep and food logs; step challenges with friends (Together); free from Google Play for AndroidFree; some mindfulness content needs an optional paid subscription (Google Play)Oct 7, 2026
    8WalkmeterDetailed stats for every walk or hike, stored on your phoneGPS walks with maps, splits, graphs and spoken stats; step cadence and steps; workout data stays on your phone, no account needed; privacy label lists no data used to track youFree; Elite upgrade $4.99 to $29.99 with a 7-day free trial (App Store)Oct 7, 2026
    9Map My WalkPlanning and recording walking routesReal-time GPS with audio updates on pace, distance and calories; route finder; syncs with Apple Watch, Garmin and Apple Health; still active, now published by Outside; privacy label lists purchases and identifiers as used to track youFree; MVP $6.99 to $9.99 a month or $27.99 to $39.99 a year (App Store)Oct 7, 2026
    10StravaWalkers who want a social feed and challengesRecords walks, runs and rides with GPS; challenges, clubs and safety features in the free version; routes and progress analysis with a subscription; privacy label lists purchases and identifiers as used to track youFree; subscription $11.99 a month or $79.99 a year in the App Store (the Strava website showed $34.99 a year)Oct 7, 2026

    How we ranked them

    We followed our published order for apps: evidence first, then self-monitoring features, privacy, total cost and cancellation terms. All ten count or record your walking, so they tie on the evidence for the approach, which is strong for step counting with a goal. We then looked for research on each app itself. Sweatcoin has the most: a 2019 study of 5,892 users found their daily steps rose 19% on average over six months compared with before they joined, and a 2021 single-arm trial of 148 university staff found a rise in self-reported activity over three months that was gone a year later. Neither had a control group, and both involved people tied to the company, so they don’t move Sweatcoin up. A 2024 randomized trial in 462 Spanish teenagers used Strava, Pacer and Map My Walk and found fitness gains, with no difference between the apps. It was in adolescents, not adults, so it doesn’t move those three up either. We found no published trials of the other apps themselves.

    Self-monitoring decided the main split. The first seven count your steps all day, in the background, against a daily goal you can see. Walkmeter, Map My Walk and Strava record the walks you start, with maps, pace and distance, which is great for a planned walk but not the same as a daily count. Within each group, apps whose privacy label lists no data used to track you come first, then the fewest tracking categories, then the lowest cost. Sweatcoin sits below StepsApp, even though both list two categories, because its privacy policy says it sells personal data. Samsung Health is the only Android-only pick; it has no App Store label, and its Google Play Data safety page lists health and fitness data shared with other companies, so it sits last in the first group.

    Feature matrix

    AppPhonesAll-day step countDaily goalGPS walk recordingChallenges with friendsTracking categories
    Apple HealthiPhoneYesHighlights and trendsWorkouts from Apple WatchShares data with people you choose0
    Pedometer++iPhoneYesYesOn Apple WatchNot listed0
    Google HealthiPhone, AndroidYes (phone or wearable data)Fitness goalsWorkouts from wearablesStep leaderboards0
    PaceriPhone, AndroidYesYesYesYes (groups)1
    StepsAppiPhone, AndroidYesYesPRO onlyYes2
    SweatcoiniPhone, AndroidYesYesNoStreaks2
    Samsung HealthAndroidYesYesYesYes (Together)No App Store label
    WalkmeteriPhone, AndroidNo (steps during walks)Training plansYesLive tracking with friends0
    Map My WalkiPhone, AndroidShows steps from your step counterYesYesChallenges2
    StravaiPhone, AndroidNoSubscriptionYesYes (clubs, challenges)2
    From each app’s U.S. App Store or Google Play description and privacy label, and the maker’s site, checked October 7, 2026. “Tracking categories” = data types listed under “Data Used to Track You” on the App Store label.

    Privacy: what each app says it shares

    A step counter knows where you walk, when you leave home and how active you are, so it’s worth a minute on the App Store privacy label before you sign up. Developers fill these labels in themselves, and each listing notes that Apple has not verified them. “Data used to track you” means data that may be linked with data from other companies’ apps and websites, usually for advertising. We also read the policies. Pedometer++ says health data it reads from Apple Health is not collected or disclosed outside the app on your phone, and that it doesn’t show personalized ads. Walkmeter says your workouts are stored on your phone and that it doesn’t share personal information with advertisers. Pacer says it does not sell health data or use it for advertising, and Strava says it won’t sell health data from connected devices or use it for advertising.

    Data categories each app lists as 'used to track you'
    Data categories each app lists as 'used to track you'
    ItemValue
    Apple Health0
    Pedometer++0
    Google Health0
    Walkmeter0
    Pacer1
    StepsApp2
    Sweatcoin2
    Map My Walk2
    Strava2

    Categories such as location, identifiers, usage data or purchases. Fewer is more private. Samsung Health is Android-only and has no App Store label. Every app also collects some data to run the service.

    Source: Apple App Store privacy labels for each app (developer-reported, U.S. store) (checked on October 7, 2026)

    A woman standing with her luggage, checking her phone on a city street during the day.
    Photo: Sofía Marquet / Pexels

    What a year costs

    Every app on this list counts or records your walks for free. You only pay for extras such as coaching, an ad-free app, route planning or deeper charts. Apple Health is free and has no paid tier, and Samsung Health is free apart from optional mindfulness content. Pedometer++, Sweatcoin and Walkmeter list paid upgrades in the App Store but don’t label how long each one lasts, so they are left out of the chart below.

    Yearly plan prices for walking appsValues in USD
    Yearly plan prices for walking apps
    ItemLowHigh
    StepsApp PRO$19.99 USD$32.99 USD
    Map My Walk MVP$27.99 USD$39.99 USD
    Pacer Premium$49.99 USD$49.99 USD
    Strava$79.99 USD$79.99 USD
    Google Health Premium$79.99 USD$99 USD

    Plans labeled yearly or annual only. Google announced $99 a year; the App Store still lists a $79.99 annual plan. Strava's website showed $34.99 a year on the day we checked. Web and Android prices may differ.

    Source: Apple App Store in-app purchase lists for each app (U.S. store); Google Health Premium yearly price from Google (checked on October 7, 2026)

    Cancellation works the same way for every in-app subscription: turn off auto-renew in your App Store or Google Play account settings at least 24 hours before the period ends. The Pacer, Walkmeter and Strava listings and Strava’s own subscription page all state that 24-hour rule. If you start a free trial, set a reminder for the day before it ends. Plans bought on a company’s website follow that company’s own terms.

    Your first month with a step counter

    Steps for a first month of walking

    1. Week 1: find your baselineCarry your phone or wear your tracker as usual and don't change anything. Your average is your starting point.
    2. Week 2: set a goalPick a daily target a little above your average. In the JAMA review, having a step goal was one of the strongest predictors of walking more.
    3. Week 3: add brisk minutesMake part of one walk a day brisk. About 100 steps a minute is a common marker of moderate intensity.
    4. Week 4: aim for about 2,000 moreTrials saw gains of roughly 1,850 to 2,500 steps a day. Older adults saw the benefit level off at 6,000 to 8,000 a day.

    Our walking guide has a six-week plan that builds up to about 150 minutes a week, the amount the activity guidelines suggest. Comfortable footwear makes the extra steps easier, and our best walking shoes list ranks shoes by fit and comfort. If the weather or your schedule keeps you inside, a walking pad lets you add steps at a desk or in front of the TV; see the best walking pads. To see what your walks burn, try the calories burned calculator.

    How to choose a walking app

    Start with your phone. On an iPhone, Apple Health already counts your steps, so try it for a week before you install anything. If you want streaks, badges or friends to walk with, add Pedometer++, StepsApp or Pacer on top; they read the same count from Apple Health. On Android, Google Health and Samsung Health play the same role. If you already wear a watch or band, use the app that comes with it, because the wrist count follows you when your phone is on the desk. Our comparison of a fitness tracker vs a smart ring helps if you’re thinking about a wearable.

    Then think about what keeps you going. If rewards motivate you, Sweatcoin turns steps into offers, but read its privacy policy first. If you like planned walks and new routes, Walkmeter, Map My Walk or Strava will record them in detail. If you’re deciding between walking and running for weight, our comparison of walking vs running sets out the calories and the joint load. If you also want strength or interval sessions, our list of the best workout apps covers those, and calorie trackers have their own list, the best weight-loss apps.

    Safety and recalls

    These are software apps, not physical products, so there are no product recalls to check. The safety points are about you and the road: a phone count can’t see traffic, uneven paths or how you feel. Walkmeter’s free live tracking lets people you invite follow a walk, which some walkers find reassuring when they head out alone.

    What a step counter can’t do

    A step count is a good nudge, but it isn’t a weight-loss plan by itself. In the JAMA review, pedometer users lowered their body mass index by less than half a point, and the review couldn’t say whether the gains lasted. Phone counts also miss steps when your phone sits on a table, and the calorie figures any app shows are estimates. Pair your walking with a calorie deficit from eating changes if your goal is to lose weight. Walking really earns its keep later: our guide to keeping weight off explains why staying active matters most once you reach your goal. And if the number on the scale stalls, our guide on how to track progress without a scale shows other ways to see how far you’ve come, from steps to how your clothes fit.

    Sources and last checked. We read every app’s U.S. App Store listing (Samsung Health: Google Play listing and Data safety page), the maker’s website and privacy policy, and Google’s announcement of Google Health Premium on October 7, 2026. Study figures come from the published abstracts listed under References. Prices change often, so check the store before you subscribe. We’ll re-check this list every three months.

  • 10 Best Intermittent Fasting Apps (2026)

    10 Best Intermittent Fasting Apps (2026)

    In short: A fasting app is a timer and a diary; the eating pattern does the work, and in trials it works about as well as plain calorie cutting. Simple and DoFasting rank first because they are the only apps on this list with published data on their own users’ weight, though both studies were run by the makers and were not trials. If you want a free tracker that logs fasts, weight and water with no account and no cross-app tracking, Easy Fast is our top pick among the plain trackers.

    This page compares apps. If you’re still deciding whether fasting suits you, or which schedule to try (16:8, 5:2, alternate-day), start with our intermittent fasting guide, which covers the eating pattern itself, the evidence and who should avoid it. We research; we don’t test. For each app we read its U.S. App Store listing, in-app purchase prices, Apple privacy label and privacy policy on October 7, 2026, and searched PubMed for studies of each app.

    What the fasting trials found

    In a 12-month trial of 139 adults with obesity published in the New England Journal of Medicine in 2022, eating only between 8 a.m. and 4 p.m. on top of a calorie limit led to 8.0 kg of weight loss, against 6.3 kg with the same calorie limit alone; the difference was not statistically significant. In the 2020 TREAT trial, 116 adults ate only between noon and 8 p.m. with no other changes; after 12 weeks they had lost 0.94 kg against 0.68 kg in the group that ate three meals at regular times, again with no real difference between groups. The trial was run entirely through a custom study app.

    Average weight lost in two randomized trials of time-restricted eatingValues in kg
    Average weight lost in two randomized trials of time-restricted eating
    ItemTime-restricted eatingComparison group
    Liu 2022, 12 months (with a calorie limit in both groups)8 kg6.30 kg
    TREAT 2020, 12 weeks (16:8, no other changes)0.94 kg0.68 kg

    Neither trial found a statistically significant difference between the groups.

    Source: Liu et al., NEJM 2022; Lowe et al., JAMA Internal Medicine 2020 (checked on October 7, 2026)

    A 2025 network meta-analysis in The BMJ pulled together 99 randomized trials with 6,582 adults. Every fasting approach and continuous calorie restriction led to more weight loss than eating freely. Against continuous calorie restriction, only alternate-day fasting showed an extra benefit, about 1.29 kg, and in trials lasting 24 weeks or longer the diets differed only from eating freely. The takeaway: fasting is one reasonable way to eat less, not a shortcut. Our comparison of intermittent fasting vs calorie counting walks through how to choose between the two.

    The evidence at a glance

    Checked on October 7, 2026

    The 10 best intermittent fasting apps

    The 10 best intermittent fasting apps, ranked

    1. 1. Simple

      Best for Coaching plus a fasting schedule in one app

      • Recommends an intermittent fasting schedule for your goal (maker's site)
      • food, water, activity and weight logging with photo feedback and Apple Health sync
      • privacy label lists purchases, location, contact info, identifiers and usage data as used to track you

      Maker-stated specs

      Price Simple Pro $14.99 to $49.99; Simple Premium $29.99 to $59.99 (App Store in-app list; plan lengths not labeled) (checked Oct 7, 2026)

      Drawback Five tracking categories, tied for the most here; its weight data come from a maker-run observational study, not a trial

    2. 2. DoFasting

      Best for A guided fasting plan with recipes and home workouts

      • Calorie, fasting, water and step trackers with Apple Health sync for weight and water
      • 5,000+ recipes and equipment-free workouts
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price $32.99 per quarter, $45.99 per half-year or $66.99 per year (maker's App Store description) (checked Oct 7, 2026)

      Drawback Subscription only, and the app was last updated August 8, 2025, the oldest update on this list

    3. 3. Easy Fast

      Best for A free, ad-free tracker with no account needed

      • Free timer for 16:8, 18:6 and open-ended fasts, with water and weight tracking and editable history
      • no ads or required account
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price Free; Pro $9.99 to $49.99 (App Store in-app list; plan lengths not labeled) (checked Oct 7, 2026)

      Drawback Its "fasting stages" are general estimates, not measurements of your body; no published trial of the app itself

    4. 4. Intermittent Fasting Tracker (Leap Fitness)

      Best for Fasting plus food, weight and sleep logs in one free download

      • No account needed
      • fasting tracker, photo and barcode calorie counter, and weight, steps and sleep logs
      • syncs with Apple Health
      • privacy label lists identifiers and usage data as used to track you

      Maker-stated specs

      Price Free with ads; premium $4.49 to $12.99 a month or $19.99 to $39.99 a year (App Store in-app list) (checked Oct 7, 2026)

      Drawback Shows ads unless you pay to remove them; no published trial of the app itself

    5. 5. BodyFast

      Best for A weekly fasting plan that adjusts to your progress

      • Free: 10+ fasting plans, timer with reminders, weight and body-measurement log, water tracker
      • paid Coach sets a new plan each week
      • privacy label lists identifiers and usage data as used to track you

      Maker-stated specs

      Price Free; Coach $11.99 to $16.99 a month or $34.99 to $69.99 a year (App Store in-app list) (checked Oct 7, 2026)

      Drawback Weekly coaching needs a subscription; no published trial of the app itself

    6. 6. Window

      Best for Free basics that sync with Apple Watch and Apple Health

      • Free fasting timer, open and close reminders, weight journal and water tracker
      • syncs with Apple Watch and Apple Health
      • privacy label lists purchases and identifiers as used to track you

      Maker-stated specs

      Price Free; Premium $14.99 a month or $39.99 to $89.99 a year; Pro $4.99 a week (App Store in-app list) (checked Oct 7, 2026)

      Drawback The widest yearly price range here; last updated May 13, 2026; no published trial

    7. 7. Sunrise Fasting

      Best for Fasts timed to sunrise or sunset, such as during Ramadan

      • 16:8, 18:6, 20:4, sunrise, sunset and custom fasts
      • weight goal tracking and Apple Health sync
      • privacy label lists identifiers, usage data and diagnostics as used to track you

      Maker-stated specs

      Price Free; Fasting+ $4.99 a month or $29.99 a year (App Store in-app list) (checked Oct 7, 2026)

      Drawback Allows custom fasts up to 168 hours, far longer than the patterns studied in the trials; three tracking categories

    8. 8. Zero

      Best for A polished free fasting timer, with food logging if you pay

      • Free fasting timers, streaks, weekly trends, articles and challenges
      • Zero Plus adds photo meal logging, a protein target and water tracking
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price Free; Zero Plus $9.99 to $89.99 (App Store in-app list; plan lengths not labeled) (checked Oct 7, 2026)

      Drawback Its listing does not mention a weight log, and most logging tools need Zero Plus; no published trial of the app itself

    9. 9. Fasty

      Best for A private, account-free fasting timer

      • No account and no server storing your fasting data (its privacy policy)
      • timer, widgets, Apple Watch, charts and CSV export
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price Free; Basic $0.99 to $1.99 a month or $4.99 a year; Pro $6.99 a month, $19.99 a year or $49.99 once (App Store in-app list) (checked Oct 7, 2026)

      Drawback Its listing describes fasting records only, with no weight, water or food log mentioned

    10. 10. Fastic

      Best for Fasting plus a food scanner, steps and water in one app

      • Fasting timer, food and calorie tracker with photo scanner, water and step tracking, Health app sync
      • privacy label lists purchases, location, contact info, identifiers and usage data as used to track you

      Maker-stated specs

      Price Fastic Plus $12.99 to $79.99 (App Store in-app list; 1 month $14.99, 3 months $27.99) (checked Oct 7, 2026)

      Drawback Five tracking categories, and its listing makes broad health claims (such as detox and preventing diabetes) that the trials don't support

    All 10 apps side by side

    #PickBest forKey specs (maker-stated)Price rangeLast checked
    1SimpleCoaching plus a fasting schedule in one appRecommends an intermittent fasting schedule for your goal (maker's site); food, water, activity and weight logging with photo feedback and Apple Health sync; privacy label lists purchases, location, contact info, identifiers and usage data as used to track youSimple Pro $14.99 to $49.99; Simple Premium $29.99 to $59.99 (App Store in-app list; plan lengths not labeled)Oct 7, 2026
    2DoFastingA guided fasting plan with recipes and home workoutsCalorie, fasting, water and step trackers with Apple Health sync for weight and water; 5,000+ recipes and equipment-free workouts; privacy label has no "Data Used to Track You" section$32.99 per quarter, $45.99 per half-year or $66.99 per year (maker's App Store description)Oct 7, 2026
    3Easy FastA free, ad-free tracker with no account neededFree timer for 16:8, 18:6 and open-ended fasts, with water and weight tracking and editable history; no ads or required account; privacy label has no "Data Used to Track You" sectionFree; Pro $9.99 to $49.99 (App Store in-app list; plan lengths not labeled)Oct 7, 2026
    4Intermittent Fasting Tracker (Leap Fitness)Fasting plus food, weight and sleep logs in one free downloadNo account needed; fasting tracker, photo and barcode calorie counter, and weight, steps and sleep logs; syncs with Apple Health; privacy label lists identifiers and usage data as used to track youFree with ads; premium $4.49 to $12.99 a month or $19.99 to $39.99 a year (App Store in-app list)Oct 7, 2026
    5BodyFastA weekly fasting plan that adjusts to your progressFree: 10+ fasting plans, timer with reminders, weight and body-measurement log, water tracker; paid Coach sets a new plan each week; privacy label lists identifiers and usage data as used to track youFree; Coach $11.99 to $16.99 a month or $34.99 to $69.99 a year (App Store in-app list)Oct 7, 2026
    6WindowFree basics that sync with Apple Watch and Apple HealthFree fasting timer, open and close reminders, weight journal and water tracker; syncs with Apple Watch and Apple Health; privacy label lists purchases and identifiers as used to track youFree; Premium $14.99 a month or $39.99 to $89.99 a year; Pro $4.99 a week (App Store in-app list)Oct 7, 2026
    7Sunrise FastingFasts timed to sunrise or sunset, such as during Ramadan16:8, 18:6, 20:4, sunrise, sunset and custom fasts; weight goal tracking and Apple Health sync; privacy label lists identifiers, usage data and diagnostics as used to track youFree; Fasting+ $4.99 a month or $29.99 a year (App Store in-app list)Oct 7, 2026
    8ZeroA polished free fasting timer, with food logging if you payFree fasting timers, streaks, weekly trends, articles and challenges; Zero Plus adds photo meal logging, a protein target and water tracking; privacy label has no "Data Used to Track You" sectionFree; Zero Plus $9.99 to $89.99 (App Store in-app list; plan lengths not labeled)Oct 7, 2026
    9FastyA private, account-free fasting timerNo account and no server storing your fasting data (its privacy policy); timer, widgets, Apple Watch, charts and CSV export; privacy label has no "Data Used to Track You" sectionFree; Basic $0.99 to $1.99 a month or $4.99 a year; Pro $6.99 a month, $19.99 a year or $49.99 once (App Store in-app list)Oct 7, 2026
    10FasticFasting plus a food scanner, steps and water in one appFasting timer, food and calorie tracker with photo scanner, water and step tracking, Health app sync; privacy label lists purchases, location, contact info, identifiers and usage data as used to track youFastic Plus $12.99 to $79.99 (App Store in-app list; 1 month $14.99, 3 months $27.99)Oct 7, 2026

    How we ranked them

    We followed the published order for apps: evidence first, then self-monitoring, privacy, total cost and cancellation terms. The evidence for the eating pattern is the same for all ten. On top of that, Simple and DoFasting have published analyses of their own users: people who used the app actively lost more weight than those who didn’t. These were observational studies of app records, written by the companies’ own staff, so they show an association, not proof that the app caused the loss. That is weaker than a trial, but it is more than the others have, so they lead. We found no published trial of any other app on this list, including Zero.

    What the app makers' own studies report

    Checked on October 7, 2026

    Self-monitoring decided the rest. Weight logging and fasting hours both predicted weight loss in the DoFasting analysis, so apps that let you log fasts, weight and water for free (Easy Fast, the Leap Fitness tracker, BodyFast, Window and Sunrise) come next, sorted by privacy label and then yearly price. Zero, Fasty and Fastic don’t list a weight log, so they follow. Zero is a well-made, widely used timer, and Fasty is the most private; if a timer is all you want, either is a fine choice. LifeOmic’s LIFE apps, the subject of the largest published fasting-app study, were not in the U.S. App Store when we checked, so they are not ranked.

    Feature matrix

    AppFree fasting timerWeight logWater logFood logApple Health syncTracking categories
    SimpleNot listedYesYesYesYes5
    DoFastingNo (subscription)YesYesYes (calories)Yes0
    Easy FastYesYesYesNot listedNot listed0
    Leap Fitness trackerYes (with ads)YesYesYesYes2
    BodyFastYesYesYesNot listedNot listed2
    WindowYesYesYesPremiumYes2
    Sunrise FastingYesYesNot listedNot listedYes3
    ZeroYesNot listedZero PlusZero Plus (photo)Not listed0
    FastyYesNot listedNot listedNot listedNot listed0
    FasticYesNot listedYesYesYes5
    From each app’s U.S. App Store description (and Simple’s own site), checked October 7, 2026. “Not listed” means the maker doesn’t mention it; the app may still have it. “Tracking categories” = data types listed under “Data Used to Track You”.

    Already counting calories? MyFitnessPal, Yazio and Carb Manager all include a fasting tracker, and we rank them on our list of the best weight-loss and calorie-tracking apps rather than twice here.

    Privacy: what each app says it shares

    Apple’s privacy labels are filled in by each developer, and every listing notes that Apple has not verified them. “Data used to track you” means data that may be combined with data from other companies’ apps and websites, usually for advertising. Eating times, weight and health conditions are personal, so it’s worth a look. We also read the privacy policies: Zero’s says it does not sell your information or share it for cross-context behavioral advertising, the policy Window links to (from Thriveport) says it doesn’t sell your data, Easy Fast’s says it does not sell personal or health data, and Fasty’s says it has no accounts and no server storing your fasting records.

    Data categories each app lists as 'used to track you'
    Data categories each app lists as 'used to track you'
    ItemValue
    DoFasting0
    Easy Fast0
    Zero0
    Fasty0
    Leap tracker2
    BodyFast2
    Window2
    Sunrise3
    Simple5
    Fastic5

    Categories such as identifiers, usage data, purchases, location or contact info. Fewer is more private. Every app also collects some data to run the service.

    Source: Apple App Store privacy labels for each app (developer-reported, U.S. store) (checked on October 7, 2026)

    What a year costs

    Yearly plan prices listed in the U.S. App StoreValues in USD
    Yearly plan prices listed in the U.S. App Store
    ItemLowHigh
    Fasty$4.99 USD$19.99 USD
    Leap tracker$19.99 USD$39.99 USD
    Sunrise$29.99 USD$29.99 USD
    BodyFast$34.99 USD$69.99 USD
    Window$39.99 USD$89.99 USD
    DoFasting$66.99 USD$66.99 USD

    Plans labeled as yearly only. Simple, Zero, Easy Fast and Fastic don't label plan lengths in their App Store lists, so they are not shown. Lists can include introductory offers; web and Android prices may differ.

    Source: Apple App Store in-app purchase lists and descriptions for each app (U.S. store) (checked on October 7, 2026)

    Seven of the ten are free to download with a working timer, so there’s no need to pay on day one. Subscriptions bought in the app are managed in your App Store account settings: turn off auto-renew at least 24 hours before the period ends, as the DoFasting, Zero and BodyFast listings spell out. Try the free version or a free trial first.

    How to choose a fasting app

    Pick an app in four steps

    1. Choose your schedule firstOur intermittent fasting guide compares 16:8, 5:2 and alternate-day fasting.
    2. Decide what to logWant only a timer? Zero or Fasty. Want weight and water too? Easy Fast, BodyFast or Window.
    3. Read the privacy labelOn the App Store page, scroll to App Privacy before you create an account.
    4. Plan your eating windowDecide what you'll eat when the window opens, using the meal ideas below.

    For the meals inside your eating window, our high-protein breakfasts, best filling foods and high-protein diet guide help with hunger, and the protein calculator gives you a daily target. To see how much you need to eat less overall, start with the calorie calculator and our explainer on the calorie deficit. A smart scale that syncs with Apple Health can fill in the weight log for apps that read it.

    What a fasting app can’t do

    A timer can’t make the eating window healthier or smaller. In the trials above, adding an eating window to a calorie limit added little, and 16:8 with no other changes did no better than regular meals over 12 weeks. Many apps show “fasting stages” such as ketosis or autophagy at set hours; those are general estimates, not readings from your body. And the hardest part is staying with it: in the LIFE apps study, only 16.7% of users were still logging fasts at 13 weeks. If fasting stops fitting your life, other approaches work as well; see the best diets for weight loss and our guide to keeping weight off.

  • 10 Best Fitness and Home Workout Apps (2026)

    10 Best Fitness and Home Workout Apps (2026)

    In short: The best workout app is the one that gets you doing both kinds of exercise the U.S. guidelines ask for: heart-pumping activity and muscle strengthening on at least 2 days a week. Our top researched pick is Caliber, a free strength app that logs every set and lists no cross-app tracking on its privacy label. If you want guided classes on an iPhone you already own, Apple Fitness+ ($79.99 a year) covers 12 workout types. If you want a plan that adjusts each session to your equipment and level, Fitbod leads among the paid strength planners.

    We research; we don’t test. For each app we read its U.S. App Store listing, in-app purchase prices, Apple privacy label and privacy policy on October 7, 2026, and searched PubMed for studies of the app itself. If you want to know which kinds of exercise help most with weight, start with our exercise for weight loss guide. If you are looking for specific routines rather than apps, our list of the best home workouts ranks the workouts themselves by energy cost and joint load. This page ranks the apps that deliver them. Calorie trackers live on a separate list, the best weight-loss and calorie-tracking apps.

    What any workout app should help you do

    The Physical Activity Guidelines for Americans set the target every app on this list is measured against. Adults get substantial health benefits from 150 to 300 minutes a week of moderate activity, or 75 to 150 minutes of vigorous activity, plus muscle-strengthening work for all major muscle groups on 2 or more days a week. Older adults are also advised to include balance training. The guidelines add that physical activity reduces the risk of excessive weight gain and helps people maintain a healthy weight, and that any amount is better than none.

    The weekly targets, from the Physical Activity Guidelines

    Checked on October 7, 2026

    Every app here offers both strength work and cardio or interval training, so the evidence for the approach is the same for all ten. What the research says about apps themselves is more modest. A 2019 meta-analysis of randomized trials found that physical activity apps raised daily steps by about 477 on average, a gain that was not statistically significant, with the clearest effects in programs shorter than three months. A 2023 meta-analysis of 12 trials found small-to-moderate effects on body weight from app-based activity programs, and apps with reminders, self-reporting and a coach did better. In other words, the features that help you keep a record and keep going matter more than the brand. For a deeper look at the two types of exercise, see our comparison of cardio vs strength training.

    The 10 best fitness and home workout apps

    The 10 best fitness and home workout apps, ranked

    1. 1. Caliber: Strength Training

      Best for Free strength training you can log at home or in a gym

      • Free version lets you create and track unlimited workouts with 800+ exercises and form videos
      • syncs cardio, steps and body stats from Apple Health
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price Free; Caliber Plus $6 to $12 a month or $36 to $72 a year (App Store in-app prices) (checked Oct 7, 2026)

      Drawback Built around strength: cardio is logged from your watch or other apps rather than taught in classes; no published trial of the app itself

    2. 2. Apple Fitness+

      Best for Guided classes of many kinds on an iPhone you already own

      • 12 workout types, including HIIT, strength, yoga, Pilates, cycling, rowing and dance, from 5 to 45 minutes
      • the Fitness app shows your Move goal, workout history and trends
      • Fitness app privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price $9.99 a month or $79.99 a year; 1 month free for new subscribers (apple.com) (checked Oct 7, 2026)

      Drawback Apple devices only (iPhone 8 or later); no published trial of Fitness+ itself

    3. 3. Fitbod

      Best for Strength plans that adjust to your level and equipment

      • Builds each session around your fitness level and the equipment you have, including none
      • 1,000+ exercises with video walkthroughs
      • works with Apple Health, Apple Watch, Strava and Fitbit
      • privacy label lists usage data as used to track you

      Maker-stated specs

      Price $12.99 to $15.99 a month; $79.99 to $95.99 a year (App Store in-app prices) (checked Oct 7, 2026)

      Drawback Free trial, then a subscription; its one published study, co-authored by a Fitbod employee, looked at who kept training rather than at results

    4. 4. Sweat

      Best for Women who want structured programs and a big community

      • Beginner to advanced programs: strength, HIIT, Pilates, yoga, barre, recovery, pregnancy and postnatal
      • log the weights you use and plan your week
      • privacy label lists identifiers as used to track you

      Maker-stated specs

      Price $19.99 to $24.99 a month; $134.99 a year (App Store in-app prices) (checked Oct 7, 2026)

      Drawback One of the higher yearly prices here; no published trial of the app itself

    5. 5. HIIT by Down Dog

      Best for Short bodyweight interval workouts that never repeat

      • 1,000+ exercises
      • you set total length, work and rest intervals and level, and can exclude moves such as jumps or planks
      • syncs with Apple Health
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price $12.99 a month or $99.99 a year; All Access to the maker's apps $119.99 a year (App Store in-app prices) (checked Oct 7, 2026)

      Drawback High-intensity intervals only, and no free tier listed; no published trial of the app itself

    6. 6. FitOn

      Best for A large library of free classes

      • Free cardio, strength, HIIT, dance, yoga, Pilates and barre classes with personalized plans
      • optional sync with the Health app
      • privacy label lists identifiers as used to track you

      Maker-stated specs

      Price Free; FitOn PRO $19.99 to $39.99 billed yearly (App Store in-app prices) (checked Oct 7, 2026)

      Drawback Fewer logging tools than the strength apps above; no published trial of the app itself

    7. 7. LES MILLS+

      Best for Group-fitness classes such as BODYPUMP at home

      • Strength, cardio and mind-body classes from 10 to 55 minutes
      • training schedules and progress tracking
      • privacy label lists usage data as used to track you

      Maker-stated specs

      Price Base $14.99 a month or $89.99 a year; Premium $29.99 a month or $179.99 a year; 14-day free trial (checked Oct 7, 2026)

      Drawback In an 18-month trial, adding its home videos to an activity tracker did not raise activity levels

    8. 8. Centr

      Best for Coached plans with daily workouts chosen for you

      • Personalized plans for strength, HIIT, Pilates, yoga, boxing and HYROX training
      • workouts from 5 to 60 minutes
      • privacy label lists identifiers as used to track you

      Maker-stated specs

      Price $15.99 to $29.99 a month; $119.99 to $152.99 a year; 7-day free trial (checked Oct 7, 2026)

      Drawback No free tier after the 7-day trial; no published trial of the app itself

    9. 9. Peloton App

      Best for Live and on-demand classes, with or without equipment

      • Strength, indoor and outdoor running, cycling, yoga, HIIT and stretching
      • stream classes to a TV
      • Apple Watch app shows your stats
      • privacy label lists purchases, location and other data as used to track you

      Maker-stated specs

      Price App One $15.99 a month or $159 a year; App+ $28.99 a month or $289 a year (App Store in-app prices) (checked Oct 7, 2026)

      Drawback The highest yearly price on this list, and three tracking categories on its privacy label

    10. 10. Nike Training Club

      Best for Fully free training from Nike's coaches

      • Free strength, conditioning, HIIT, yoga, Pilates and recovery workouts for home or gym, plus weeks-long programs
      • syncs workouts with Apple Health
      • privacy label lists location, identifiers, usage data and sensitive info as used to track you

      Maker-stated specs

      Price Free (no in-app purchases listed) (checked Oct 7, 2026)

      Drawback The most tracking categories of any app here; last updated May 19, 2026

    All 10 apps side by side

    #PickBest forKey specs (maker-stated)Price rangeLast checked
    1Caliber: Strength TrainingFree strength training you can log at home or in a gymFree version lets you create and track unlimited workouts with 800+ exercises and form videos; syncs cardio, steps and body stats from Apple Health; privacy label has no "Data Used to Track You" sectionFree; Caliber Plus $6 to $12 a month or $36 to $72 a year (App Store in-app prices)Oct 7, 2026
    2Apple Fitness+Guided classes of many kinds on an iPhone you already own12 workout types, including HIIT, strength, yoga, Pilates, cycling, rowing and dance, from 5 to 45 minutes; the Fitness app shows your Move goal, workout history and trends; Fitness app privacy label has no "Data Used to Track You" section$9.99 a month or $79.99 a year; 1 month free for new subscribers (apple.com)Oct 7, 2026
    3FitbodStrength plans that adjust to your level and equipmentBuilds each session around your fitness level and the equipment you have, including none; 1,000+ exercises with video walkthroughs; works with Apple Health, Apple Watch, Strava and Fitbit; privacy label lists usage data as used to track you$12.99 to $15.99 a month; $79.99 to $95.99 a year (App Store in-app prices)Oct 7, 2026
    4SweatWomen who want structured programs and a big communityBeginner to advanced programs: strength, HIIT, Pilates, yoga, barre, recovery, pregnancy and postnatal; log the weights you use and plan your week; privacy label lists identifiers as used to track you$19.99 to $24.99 a month; $134.99 a year (App Store in-app prices)Oct 7, 2026
    5HIIT by Down DogShort bodyweight interval workouts that never repeat1,000+ exercises; you set total length, work and rest intervals and level, and can exclude moves such as jumps or planks; syncs with Apple Health; privacy label has no "Data Used to Track You" section$12.99 a month or $99.99 a year; All Access to the maker's apps $119.99 a year (App Store in-app prices)Oct 7, 2026
    6FitOnA large library of free classesFree cardio, strength, HIIT, dance, yoga, Pilates and barre classes with personalized plans; optional sync with the Health app; privacy label lists identifiers as used to track youFree; FitOn PRO $19.99 to $39.99 billed yearly (App Store in-app prices)Oct 7, 2026
    7LES MILLS+Group-fitness classes such as BODYPUMP at homeStrength, cardio and mind-body classes from 10 to 55 minutes; training schedules and progress tracking; privacy label lists usage data as used to track youBase $14.99 a month or $89.99 a year; Premium $29.99 a month or $179.99 a year; 14-day free trialOct 7, 2026
    8CentrCoached plans with daily workouts chosen for youPersonalized plans for strength, HIIT, Pilates, yoga, boxing and HYROX training; workouts from 5 to 60 minutes; privacy label lists identifiers as used to track you$15.99 to $29.99 a month; $119.99 to $152.99 a year; 7-day free trialOct 7, 2026
    9Peloton AppLive and on-demand classes, with or without equipmentStrength, indoor and outdoor running, cycling, yoga, HIIT and stretching; stream classes to a TV; Apple Watch app shows your stats; privacy label lists purchases, location and other data as used to track youApp One $15.99 a month or $159 a year; App+ $28.99 a month or $289 a year (App Store in-app prices)Oct 7, 2026
    10Nike Training ClubFully free training from Nike's coachesFree strength, conditioning, HIIT, yoga, Pilates and recovery workouts for home or gym, plus weeks-long programs; syncs workouts with Apple Health; privacy label lists location, identifiers, usage data and sensitive info as used to track youFree (no in-app purchases listed)Oct 7, 2026

    How we ranked them

    We followed the published order for apps: evidence first, then self-monitoring, privacy, total cost and cancellation terms. All ten offer both strength and cardio-style training, so they tie on the evidence for the approach, and none has a trial showing that the app itself improves fitness or weight. Two have published research. LES MILLS+ was one arm of the ONWARDS randomized trial in Norway, where adding its home videos to an activity tracker made no difference to activity over 18 months, so that trial does not move it up. Fitbod’s study followed 389,481 app users and found that consistency in the first 28 days was the strongest predictor of who was still training a year later; it describes habits, not results, so it doesn’t move Fitbod up either.

    Self-monitoring decided the first split. Caliber, Apple Fitness+, Fitbod and Sweat let you record what you did in detail (sets and weights, or minutes toward a goal) and sync with Apple Health; the other six mainly record which workouts you finished. Within each group, apps whose privacy label lists no cross-app tracking come first, then cost. That is why Nike Training Club, which is completely free, sits at number 10: its label lists four categories of data used to track you, more than any other app here. If cost matters more to you than privacy, it is a very good free option.

    Feature matrix

    AppFree to useStrengthCardio or HIITYoga or mobilityLogs weights or setsTracking categories
    CaliberYes (free version)YesLogged from Apple HealthNot listedYes0
    Apple Fitness+1-month trialYesYesYesNo (minutes and Move goal)0
    FitbodTrialYesYesMobilityYes1
    SweatTrialYesYesYesYes (weights)1
    HIIT by Down DogNot listedBodyweightYesNot listedNo0
    FitOnYesYesYesYesNo1
    LES MILLS+14-day trialYesYesYesNo1
    Centr7-day trialYesYesYesNo1
    Peloton AppFree to tryYesYesYesNo3
    Nike Training ClubYes (all of it)YesYesYesNo (logs finished workouts)4
    From each app’s U.S. App Store description and privacy label, checked October 7, 2026. “Tracking categories” = data types listed under “Data Used to Track You”.

    What research on the apps themselves shows

    Checked on October 7, 2026

    Privacy: what each app says it shares

    Apple’s privacy labels are filled in by each developer, and every listing notes that the information has not been verified by Apple. They are still the quickest way to compare apps. “Data used to track you” means data that may be combined with data from other companies’ apps and websites, usually for advertising. Workout apps can hold sensitive details such as heart rate, body measurements and pregnancy status, so it’s worth a look before you sign up. We also read each privacy policy: Fitbod’s says it does not “sell” personal information as the California law defines it, Caliber’s says it does not sell or transfer personal information to outside parties without advance notice, and Down Dog’s says the minutes it sends to Apple Health are not shared with third parties or used for marketing.

    Data categories each app lists as 'used to track you'
    Data categories each app lists as 'used to track you'
    ItemValue
    Caliber0
    Apple Fitness0
    Down Dog HIIT0
    Fitbod1
    Sweat1
    FitOn1
    LES MILLS+1
    Centr1
    Peloton3
    Nike Training Club4

    Categories such as identifiers, usage data, location, purchases or sensitive info. Fewer is more private. Every app also collects some data linked to you to run the service.

    Source: Apple App Store privacy labels for each app (developer-reported, U.S. store) (checked on October 7, 2026)

    What a year costs

    Yearly prices listed in the U.S. App StoreValues in USD
    Yearly prices listed in the U.S. App Store
    ItemLowHigh
    FitOn PRO$19.99 USD$39.99 USD
    Caliber Plus$36 USD$72 USD
    Apple Fitness+$79.99 USD$79.99 USD
    Fitbod$79.99 USD$95.99 USD
    LES MILLS+$89.99 USD$179.99 USD
    Down Dog HIIT$99.99 USD$119.99 USD
    Centr$119.99 USD$152.99 USD
    Sweat$134.99 USD$134.99 USD
    Peloton App$159 USD$289 USD

    Yearly plans only. Nike Training Club is free with no in-app purchases. Lists can include introductory offers and higher tiers; Fitbod's older 'legacy pricing' plans are left out. Web and Android prices may differ.

    Source: Apple App Store in-app purchase lists for each app (U.S. store); Apple Fitness+ price from apple.com (checked on October 7, 2026)

    Cancellation works the same way for every in-app subscription: you turn off auto-renew in your App Store account settings at least 24 hours before the period ends. Several listings (FitOn, Centr and Peloton among them) note that you can’t cancel the current paid period partway through, so a yearly plan runs to its end. Peloton’s listing says that if you cancel during a month you won’t be charged for the next one. Use the free trial first, and set a reminder before it ends.

    How to choose a workout app

    Pick an app in four steps

    1. Start with what you'll doPrefer following a class? Try Apple Fitness+, FitOn or LES MILLS+. Prefer lifting at your own pace? Try Caliber or Fitbod.
    2. Check your equipmentBodyweight is enough to start. Bands or dumbbells widen your options in every app.
    3. Read the privacy labelOn the App Store page, scroll to App Privacy before you create an account.
    4. Give it four weeksEarly consistency predicted who was still training a year later, so plan 2 to 3 sessions a week from day one.

    If you are new to strength work, our strength training guide explains sets, reps and progression in plain language, and our picks for resistance bands, adjustable dumbbells and other home gym essentials cover the gear these apps use most. If your joints need a gentler start, the best low-impact workouts work well in any of these apps, and walking counts fully toward your weekly aerobic minutes. To see what a session burns, try our calories burned calculator.

    What a workout app can’t do

    An app can’t watch your form the way a trainer in the room can, and it can’t make you press start. The calorie numbers it shows are estimates. The guidelines say activity reduces the risk of excessive weight gain and helps people maintain a healthy weight; to lose weight, pair it with a calorie deficit from eating changes. Our guide to body recomposition explains how strength work and protein fit together while you lose. If you wear a watch or band, our best fitness trackers list covers the devices that feed these apps, and once you reach your goal, our guide to keeping weight off shows why staying active matters most.

  • The Best Non-Prescription Weight-Loss Programs in 2026 (Ranked by Evidence)

    The Best Non-Prescription Weight-Loss Programs in 2026 (Ranked by Evidence)

    In short: Ranked by published evidence, the strongest non-prescription program is a CDC-recognized National Diabetes Prevention Program (best for adults with prediabetes, and free for eligible Medicare members), followed by WeightWatchers (several independent year-long trials, from $12 a month) and Jenny Craig (strong older trials, for people who want meals delivered). Programs with regular sessions for a full year did best in the research, so the right pick is the one you can stay with for twelve months.

    This list covers structured programs that do not prescribe medication: group, app and meal-based programs you can join on your own. Prices come from each company’s own pages and carry the date we checked them. Nothing here is for sale, there are no affiliate links, and the order would be the same if there were. For every kind of program, including medical ones, start at our weight-loss programs hub.

    What the research says about programs in general

    The best-known independent review of commercial programs, from Johns Hopkins researchers in 2015, looked at 45 studies, 39 of them randomized trials, and had no commercial funding. It found that at 12 months, WeightWatchers led to at least 2.6% more weight loss than control groups and Jenny Craig at least 4.9% more. Nutrisystem showed at least 3.8% more at 3 months, and very-low-calorie programs such as Medifast at least 4.0% more in the short term, with some fading after 6 months. For many other programs there was too little evidence to judge. The authors said clinicians could consider referring patients to WeightWatchers or Jenny Craig.

    Extra weight loss compared with control groups, 2015 review of commercial programsValues in %
    Extra weight loss compared with control groups, 2015 review of commercial programs
    ItemValue
    Jenny Craig (12 months)4.9%
    Very-low-calorie programs incl. Medifast (short term)4%
    Nutrisystem (3 months)3.8%
    WeightWatchers (12 months)2.6%

    Minimum differences (at least this much) at different time points, so not a ranking on its own. Many trials were short and had high dropout.

    Source: Gudzune KA et al., Annals of Internal Medicine 2015 (45 studies) (checked on October 6, 2026)

    Two other findings shape our order. The U.S. Preventive Services Task Force found that effective behavioral programs usually had 12 or more sessions in the first year. And in the WRAP trial, a full year of WeightWatchers produced about 2 kg more weight loss than 12 weeks of the same program. Length and regular contact matter, so programs with year-long published results rank above programs with only short-term or self-reported data, as our How we choose method sets out: published evidence first, then self-monitoring tools, privacy, total cost and cancellation terms.

    The best non-prescription weight-loss programs, ranked

    Each card lists who the program suits, three evidence points, the price we found on the company’s own pages and one honest drawback. Two company sites (Jenny Craig and Nutrisystem) blocked our check on 2026-10-06, so their prices are from the companies’ pages as captured in late September 2026; the date on each card says which.

    The 7 best non-prescription programs, ranked by evidence

    1. 1. National Diabetes Prevention Program (CDC-recognized lifestyle change program)

      Best for Adults with prediabetes or at high risk of type 2 diabetes

      • Original trial: 58% fewer new cases of diabetes than placebo over 2.8 years
      • year-long program, weekly then monthly sessions with a trained lifestyle coach
      • first 4 years nationally: 4.2% average weight loss, 35.5% reached 5%

      Maker-stated specs

      Price Varies by provider and coverage; no cost for eligible Medicare Part B members (checked Oct 6, 2026)

      Drawback Only open to people with prediabetes or high diabetes risk, and real-world results are smaller than in the original trial

    2. 2. WeightWatchers (Core Program)

      Best for People who want flexible eating, an app and group Workshops

      • At least 2.6% more loss than control at 12 months (2015 review)
      • WRAP trial: 6.76 kg (15 lb) lost at one year with 52 weeks of the program
      • Lancet 2011: 5.06 kg vs 2.25 kg with standard care

      Maker-stated specs

      Price From $12 a month on a 12-month plan that auto-renews (checked Oct 6, 2026)

      Drawback Points still need daily tracking, and the lowest price is a 12-month commitment

    3. 3. Jenny Craig

      Best for People who want portioned meals delivered, with coaching

      • At least 4.9% more loss than control at 12 months (2015 review)
      • 7.9% average loss at 2 years in a 2010 JAMA trial
      • meals under 300 calories, according to the company

      Maker-stated specs

      Price Examples of about $70 to $150 a week on June 2026 plan pages; Club Jenny shipping $20 per order (checked Sep 26, 2026)

      Drawback The trials tested the old in-person program; today's online version has not been studied in its own trials

    4. 4. Nutrisystem

      Best for People who want ready-made meals 5 or 7 days a week at a lower price per meal

      • At least 3.8% more loss than control at 3 months (2015 review)
      • structured plans with an app and coaching support
      • 100+ menu items, according to the company

      Maker-stated specs

      Price Individual meals from $1.99; specialty plans from $99 for new customers (promotion) (checked Sep 25, 2026)

      Drawback No independent long-term trials, and canceling early can charge back the first-order discount ($125 on the June 2026 page)

    5. 5. Trilivy (formerly Optavia), Reset 5 and 1

      Best for People who want a highly structured meal-replacement plan with a coach

      • 16-week trial: 5.7% average loss on 5 and 1 with coaching
      • plan designed for about 800 to 1,000 calories a day
      • very-low-calorie programs at least 4.0% more short-term loss (2015 review)

      Maker-stated specs

      Price $384 to $480 per order, with or without autoship (checked Oct 6, 2026)

      Drawback The trial was short and funded by the company, and coaches are usually former clients rather than clinicians

    6. 6. TOPS (Take Off Pounds Sensibly)

      Best for People on a tight budget who like peer support

      • Members who renewed after 1 year: 6.0% average loss
      • members renewing for 7 years: 8.3% (2015 study)
      • nonprofit with weekly meetings in person or online since 1948

      Maker-stated specs

      Price $70 for the first year, then $60 and $48 a year (checked Oct 6, 2026)

      Drawback No randomized trial yet; the weight data come only from members who chose to renew

    7. 7. Noom Weight

      Best for Self-guided app users who like psychology-based lessons

      • 2016 study of 35,921 app users: 77.9% reported losing weight, with no comparison group
      • daily 5 to 15 minute lessons, food and weight logging
      • a randomized trial is registered but its main results were not found

      Maker-stated specs

      Price About $17.50 to $70 a month ($169 for the most common 4-month plan, billed up front) (checked Oct 6, 2026)

      Drawback Thinnest evidence on this list, and plans auto-renew (Noom settled a $62 million class action over renewals in 2022)

    All 7 programs side by side

    #PickBest forKey specs (maker-stated)Price rangeLast checked
    1National Diabetes Prevention Program (CDC-recognized lifestyle change program)Adults with prediabetes or at high risk of type 2 diabetesOriginal trial: 58% fewer new cases of diabetes than placebo over 2.8 years; year-long program, weekly then monthly sessions with a trained lifestyle coach; first 4 years nationally: 4.2% average weight loss, 35.5% reached 5%Varies by provider and coverage; no cost for eligible Medicare Part B membersOct 6, 2026
    2WeightWatchers (Core Program)People who want flexible eating, an app and group WorkshopsAt least 2.6% more loss than control at 12 months (2015 review); WRAP trial: 6.76 kg (15 lb) lost at one year with 52 weeks of the program; Lancet 2011: 5.06 kg vs 2.25 kg with standard careFrom $12 a month on a 12-month plan that auto-renewsOct 6, 2026
    3Jenny CraigPeople who want portioned meals delivered, with coachingAt least 4.9% more loss than control at 12 months (2015 review); 7.9% average loss at 2 years in a 2010 JAMA trial; meals under 300 calories, according to the companyExamples of about $70 to $150 a week on June 2026 plan pages; Club Jenny shipping $20 per orderSep 26, 2026
    4NutrisystemPeople who want ready-made meals 5 or 7 days a week at a lower price per mealAt least 3.8% more loss than control at 3 months (2015 review); structured plans with an app and coaching support; 100+ menu items, according to the companyIndividual meals from $1.99; specialty plans from $99 for new customers (promotion)Sep 25, 2026
    5Trilivy (formerly Optavia), Reset 5 and 1People who want a highly structured meal-replacement plan with a coach16-week trial: 5.7% average loss on 5 and 1 with coaching; plan designed for about 800 to 1,000 calories a day; very-low-calorie programs at least 4.0% more short-term loss (2015 review)$384 to $480 per order, with or without autoshipOct 6, 2026
    6TOPS (Take Off Pounds Sensibly)People on a tight budget who like peer supportMembers who renewed after 1 year: 6.0% average loss; members renewing for 7 years: 8.3% (2015 study); nonprofit with weekly meetings in person or online since 1948$70 for the first year, then $60 and $48 a yearOct 6, 2026
    7Noom WeightSelf-guided app users who like psychology-based lessons2016 study of 35,921 app users: 77.9% reported losing weight, with no comparison group; daily 5 to 15 minute lessons, food and weight logging; a randomized trial is registered but its main results were not foundAbout $17.50 to $70 a month ($169 for the most common 4-month plan, billed up front)Oct 6, 2026

    Why the National Diabetes Prevention Program is number 1

    The National DPP is the U.S. version of the lifestyle program tested in the Diabetes Prevention Program trial, published in the New England Journal of Medicine in 2002. That trial randomly assigned 3,234 adults with high blood sugar to a placebo pill, metformin or a lifestyle program aiming for at least 7% weight loss and 150 minutes of activity a week. Over an average of 2.8 years, the lifestyle program cut new cases of type 2 diabetes by 58% compared with placebo, and it worked better than metformin.

    Diabetes Prevention Program trial: new cases of type 2 diabetes per 100 person-years
    Diabetes Prevention Program trial: new cases of type 2 diabetes per 100 person-years
    ItemValue
    Placebo11
    Metformin7.8
    Lifestyle program4.8

    Average follow-up 2.8 years. The lifestyle program reduced incidence by 58% vs placebo; metformin by 31%.

    Source: Diabetes Prevention Program Research Group, New England Journal of Medicine 2002 (3,234 adults) (checked on October 6, 2026)

    Today the CDC recognizes organizations that deliver the program in person or online. It runs for one year: weekly one-hour sessions for the first six months and monthly sessions for the next six, led by a trained lifestyle coach, with group support. Real-world results are smaller than in the original trial but still meaningful: among 14,747 people in the program’s first four years, average weight loss was 4.2%, and 35.5% reached the 5% goal. Every extra session attended was linked with 0.3% more weight lost.

    The National DPP at a glance

    Checked on October 6, 2026

    Who can join: the CDC’s program standards ask for adults 18 or older with a BMI of 25 or more (23 or more for Asian American adults) and a blood test or risk result showing prediabetes. Medicare’s version requires an A1c of 5.7% to 6.4% (or a fasting glucose of 110 to 125 mg/dL) within the past year, no diagnosis of diabetes or end-stage kidney disease, and costs nothing if you qualify. Outside Medicare, the cost depends on the organization and your insurance or employer. If you have insulin resistance or have been told your blood sugar is borderline, it is the first program to ask about. Our guide to type 2 diabetes and weight explains why even 5% matters.

    WeightWatchers and Jenny Craig: the best-studied commercial programs

    WeightWatchers has more independent, year-long trials than any other commercial program. In a 2011 Lancet trial of 772 adults referred by family doctors in Australia, Germany and the UK, people given a free year of WeightWatchers lost 5.06 kg (about 11 lb), compared with 2.25 kg with standard care. In England’s WRAP trial of 1,267 adults, 52 weeks of the program led to 6.76 kg lost at one year, compared with 4.75 kg after 12 weeks and 3.26 kg with brief advice. The Core Program uses Points, an app and Workshops, and started at $12 a month on a 12-month plan when we checked. Its Med+ tier adds prescribing, which puts it outside this list.

    Jenny Craig had the largest 12-month effect in the 2015 review, and a 2010 JAMA trial found 7.9% average loss at two years with its in-person program, which included free food and counseling. It ranks third rather than first among the commercial options because the company changed: the original business closed in 2023, and the brand now sells meals online with virtual coaching. That version has not been tested in its own trials, so we can’t assume the old results still apply.

    Meal-based programs: Nutrisystem and Trilivy

    Nutrisystem and Trilivy (still widely known as Optavia) both remove most food decisions, which helps some people a lot in the first months. Their evidence is shorter. Nutrisystem’s trials in the 2015 review ran about 3 months. Trilivy’s best-known trial, funded by its parent company Medifast, lasted 16 weeks: people on the 5 and 1 plan with a coach lost 5.7% on average, while a self-guided comparison group lost almost nothing, which makes the company’s “10 times more” claim look larger than it is. We place Nutrisystem above Trilivy because its results come from several trials pooled in an independent review, while Trilivy’s rest on one company-funded study. Both cost more than group or app programs once food is included, and both run on automatic shipments, so read the cancellation terms first.

    Low-cost and app options: TOPS and Noom

    TOPS is a nonprofit, peer-led program that says it opened in 1948. Researchers at the University of Colorado studied 207,469 people who joined between 2005 and 2011. Among the 74,629 who renewed after a year, average loss was 6.0%, and among the 2,289 who renewed for seven years in a row it was 8.3%. Those figures only include people who stayed, which flatters any program, and there is no randomized trial yet (one in older African American women is under way). Still, at $48 to $70 a year it is by far the cheapest structured option.

    Noom Weight teaches habits through short daily psychology lessons, food logging and coaching. Its best-known published study looked back at 35,921 app users: 77.9% reported losing weight, but there was no comparison group and weights were self-reported, so it cannot show how much the app itself helped. A randomized trial was registered and its protocol published, but we could not find its main results as of 2026-10-06. Noom Weight is the right fit for some people, especially those who want a self-paced app, but on evidence it sits last. Noom Med, its prescribing tier, is not ranked here. If you only want an app for logging, our best weight-loss apps list compares free and paid options.

    Monthly cost of group and app programs, as publishedValues in USD
    Monthly cost of group and app programs, as published
    ItemLowHigh
    TOPS (annual dues divided by 12)$4 USD$5.83 USD
    WeightWatchers Core (12-month plan, from)$12 USD$12 USD
    Noom Weight (annual to month-to-month)$17.50 USD$70 USD

    TOPS: $48 to $70 a year. WeightWatchers Core: from $12 a month on a 12-month plan. Noom: $209 a year to $70 month-to-month, billed up front. Meal programs are not shown because food is included in their prices.

    Source: TOPS, WeightWatchers and Noom pricing pages (checked on October 6, 2026)

    Evidence and cost in one table

    ProgramBest evidenceLongest resultsCost basis
    National DPPLarge randomized trial plus national data2.8 years (trial)Varies; $0 with Medicare if eligible
    WeightWatchersSeveral independent randomized trials12 monthsMembership
    Jenny CraigRandomized trials of the older program2 yearsFood plus membership
    NutrisystemShort randomized trialsAbout 3 monthsFood
    Trilivy (Optavia)One company-funded randomized trial16 weeksFood
    TOPSRetrospective member data, completers only7 yearsAnnual dues
    Noom WeightObservational, self-reportedVariedSubscription
    Summary of the sources on this page; checked on 2026-10-06.

    How to choose the right program for you

    Choosing a program in four steps

    1. Check your health firstIf you have prediabetes, ask about the National DPP. If you take diabetes or blood pressure medicines, plan diet changes with your clinician.
    2. Pick a style you can keepGroup meetings, an app or delivered food. The best program is the one you will use for a year.
    3. Add up the full costMembership, food, shipping and the renewal price, not just the first-month offer.
    4. Read the cancellation termsNote the commitment length, renewal date and any charge-back for canceling early.

    Our checklist of 12 questions to ask any weight-loss program turns these steps into a printable list, and WW vs Noom puts the two best-known app programs side by side. If you are not sure whether a commercial or a medical route fits, medical vs commercial programs compares them, and Find My Options narrows the choices in a few questions.

    What no program can do

    Even the best programs produce modest average losses, usually around 3% to 7% of body weight at one year, and results vary widely from person to person. No program guarantees a number, and weight tends to creep back after support ends, which is why the plan for keeping weight off matters as much as the program you start with. For people with obesity-related health conditions, a program can be combined with medical treatment: our telehealth programs comparison covers services that prescribe (we compare those, but never rank them), and the lose weight hub shows every option.

  • The 10 Best Weight-Loss and Calorie-Tracking Apps (2026)

    The 10 Best Weight-Loss and Calorie-Tracking Apps (2026)

    In short: Tracking what you eat is one of the most reliable habits linked with weight loss, and any of these ten apps can do it. WeightWatchers and Noom rank first because their programs have been tested in randomized trials. Among plain trackers, MacroFactor (no cross-app tracking on its privacy label, but no free tier) and Cronometer (a free tier and detailed nutrients) lead. If you want a free, no-frills log, fatsecret is the simplest privacy-friendly choice.

    We research; we don’t test. We read each app’s own App Store listing, in-app purchase prices and Apple privacy label on October 6, 2026, and searched the medical literature for trials of each app or program. Prices change often and can differ on Android and the web. Several of these companies also sell prescription weight-loss services; those are medical care, which we never rank, so this list covers only the non-prescription app features. For prescription options, see our medical weight loss guide. For a broader look at commercial programs, see our programs hub.

    Why tracking works (and why an app alone isn’t enough)

    Self-monitoring, meaning keeping a record of food, activity or weight, is the core of behavioral weight-loss programs. A 2011 systematic review found a consistent link between self-monitoring and weight loss, and a 2021 review of 39 trials found that more digital self-monitoring went with more weight loss in 74% of the comparisons. A 2019 study added that frequency matters: people who logged in to their food diary more times a day lost more, and the time needed fell from about 23 minutes a day in the first month to 15 minutes by month six.

    An app on its own is a weaker tool. In a 2014 randomized trial, primary-care patients who were simply helped to download MyFitnessPal lost no more weight over six months than those who weren’t, and logins dropped sharply after the first month. The difference between apps matters less than whether you keep using one, ideally as part of a plan with a clear calorie deficit.

    What the app trials found

    Checked on October 6, 2026

    The 10 best weight-loss and calorie-tracking apps

    The 10 best weight-loss and calorie-tracking apps, ranked

    1. 1. WeightWatchers Program

      Best for A structured program with points, coaching and community

      • Digital program beat standard nutrition advice in a 2025 randomized trial (-5.4% vs -1.5% at 6 months)
      • Points tracking with barcode scanner plus protein, fiber and calorie tracking
      • privacy label lists contact info, identifiers and usage data as used to track you

      Maker-stated specs

      Price $19.99 to $24.99 for monthly plans; $108.99 for 6 months (App Store in-app prices) (checked Oct 6, 2026)

      Drawback One of the higher ongoing costs, and its privacy label lists cross-app tracking

    2. 2. Noom

      Best for Psychology-based lessons and habit change

      • Coached Noom program led to 2.64 kg more loss than usual care at 6 months in a 2020 trial, lasting to 12 months
      • AI food logging with 1M+ foods, daily lessons, optional 1:1 coaching
      • privacy label lists purchases, financial info, location, user content, identifiers and sensitive info as used to track you

      Maker-stated specs

      Price $44.99 to $199.99 per plan (App Store in-app prices) (checked Oct 6, 2026)

      Drawback The broadest tracking categories on any privacy label in this list

    3. 3. MacroFactor

      Best for Data-minded people who want calorie targets that adjust automatically

      • Algorithm estimates your energy expenditure and adjusts calorie and macro targets weekly
      • verified food database and barcode scan
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price $11.99 a month, $47.99 for 6 months, $59.99 to $71.99 a year (checked Oct 6, 2026)

      Drawback No free tier (7-day trial), and no published trial of the app itself

    4. 4. Cronometer

      Best for Detailed nutrition, including vitamins and minerals

      • Free tier tracks calories, macros and 95+ vitamins and minerals
      • curated database of 1.1M+ verified foods
      • privacy label lists contact info, identifiers and usage data as used to track you

      Maker-stated specs

      Price Free; Gold $10.99 a month or $59.99 a year (checked Oct 6, 2026)

      Drawback The level of detail can feel like a lot if you only want calories; no published trial of the app itself

    5. 5. fatsecret

      Best for A free, simple food and weight diary

      • Free food diary with barcode scanner and photo recognition, exercise diary and weight log
      • syncs with Apple Health and Fitbit
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price Free; premium $10.49 to $14.99 a month or $38.99 to $59.99 a year (checked Oct 6, 2026)

      Drawback No published trial of the app itself; fewer reviews than the big apps (about 15,000 ratings)

    6. 6. Yazio

      Best for Calorie counting plus an intermittent fasting tracker

      • Free calorie counter with barcode scanner
      • fasting tracker, meal planning and step tracking
      • privacy label lists identifiers as used to track you

      Maker-stated specs

      Price Free; PRO $23.90 to $47.90 for 12 months (App Store offers vary) (checked Oct 6, 2026)

      Drawback No published trial of the app itself; many different prices in the App Store list

    7. 7. MyFitnessPal

      Best for The biggest food database and the most integrations

      • Over 100 billion food logs (maker-stated)
      • food, macro, water and workout tracking plus an intermittent fasting tracker
      • privacy label lists identifiers and usage data as used to track you

      Maker-stated specs

      Price Free to download; Premium $19.99 a month or $79.99 a year (lower offers also listed) (checked Oct 6, 2026)

      Drawback In the one randomized trial, simply being given the app did not change weight

    8. 8. Lose It!

      Best for An easy calorie budget for beginners

      • Free personalized calorie budget and food, weight and activity logs
      • voice and photo meal logging
      • privacy label lists contact info, identifiers and usage data as used to track you

      Maker-stated specs

      Price Free; Premium options from $9.99 to $79.99 in the App Store list (checked Oct 6, 2026)

      Drawback Privacy label lists data used for third-party advertising; no published trial of the app itself

    9. 9. Carb Manager

      Best for People following a low-carb or keto plan

      • Free net-carb tracking and unlimited barcode scans
      • 5,000+ recipes and a fasting tracker
      • privacy label has no "Data Used to Track You" section

      Maker-stated specs

      Price Free; Premium $8.49 a month or $29.99 to $59.99 a year (checked Oct 6, 2026)

      Drawback Built around low-carb eating, which is only one of many diets that work

    10. 10. Lifesum

      Best for Photo, voice and barcode logging with meal plans

      • Food rating, macro tracker, water and fruit-and-vegetable tracker
      • meal plans with grocery lists
      • privacy label lists identifiers as used to track you

      Maker-stated specs

      Price Free to download; Premium $29.99 to $39.99 for 3 months or $99.99 to $119.99 a year (checked Oct 6, 2026)

      Drawback The highest yearly price of the plain trackers here; no published trial of the app itself

    All 10 apps side by side

    #PickBest forKey specs (maker-stated)Price rangeLast checked
    1WeightWatchers ProgramA structured program with points, coaching and communityDigital program beat standard nutrition advice in a 2025 randomized trial (-5.4% vs -1.5% at 6 months); Points tracking with barcode scanner plus protein, fiber and calorie tracking; privacy label lists contact info, identifiers and usage data as used to track you$19.99 to $24.99 for monthly plans; $108.99 for 6 months (App Store in-app prices)Oct 6, 2026
    2NoomPsychology-based lessons and habit changeCoached Noom program led to 2.64 kg more loss than usual care at 6 months in a 2020 trial, lasting to 12 months; AI food logging with 1M+ foods, daily lessons, optional 1:1 coaching; privacy label lists purchases, financial info, location, user content, identifiers and sensitive info as used to track you$44.99 to $199.99 per plan (App Store in-app prices)Oct 6, 2026
    3MacroFactorData-minded people who want calorie targets that adjust automaticallyAlgorithm estimates your energy expenditure and adjusts calorie and macro targets weekly; verified food database and barcode scan; privacy label has no "Data Used to Track You" section$11.99 a month, $47.99 for 6 months, $59.99 to $71.99 a yearOct 6, 2026
    4CronometerDetailed nutrition, including vitamins and mineralsFree tier tracks calories, macros and 95+ vitamins and minerals; curated database of 1.1M+ verified foods; privacy label lists contact info, identifiers and usage data as used to track youFree; Gold $10.99 a month or $59.99 a yearOct 6, 2026
    5fatsecretA free, simple food and weight diaryFree food diary with barcode scanner and photo recognition, exercise diary and weight log; syncs with Apple Health and Fitbit; privacy label has no "Data Used to Track You" sectionFree; premium $10.49 to $14.99 a month or $38.99 to $59.99 a yearOct 6, 2026
    6YazioCalorie counting plus an intermittent fasting trackerFree calorie counter with barcode scanner; fasting tracker, meal planning and step tracking; privacy label lists identifiers as used to track youFree; PRO $23.90 to $47.90 for 12 months (App Store offers vary)Oct 6, 2026
    7MyFitnessPalThe biggest food database and the most integrationsOver 100 billion food logs (maker-stated); food, macro, water and workout tracking plus an intermittent fasting tracker; privacy label lists identifiers and usage data as used to track youFree to download; Premium $19.99 a month or $79.99 a year (lower offers also listed)Oct 6, 2026
    8Lose It!An easy calorie budget for beginnersFree personalized calorie budget and food, weight and activity logs; voice and photo meal logging; privacy label lists contact info, identifiers and usage data as used to track youFree; Premium options from $9.99 to $79.99 in the App Store listOct 6, 2026
    9Carb ManagerPeople following a low-carb or keto planFree net-carb tracking and unlimited barcode scans; 5,000+ recipes and a fasting tracker; privacy label has no "Data Used to Track You" sectionFree; Premium $8.49 a month or $29.99 to $59.99 a yearOct 6, 2026
    10LifesumPhoto, voice and barcode logging with meal plansFood rating, macro tracker, water and fruit-and-vegetable tracker; meal plans with grocery lists; privacy label lists identifiers as used to track youFree to download; Premium $29.99 to $39.99 for 3 months or $99.99 to $119.99 a yearOct 6, 2026

    How we ranked them

    Published evidence came first. WeightWatchers and Noom have randomized trials of their own programs showing more weight loss than a comparison group, so they lead. MyFitnessPal is the only plain tracker with its own trial, but that trial found no difference, so it ranks with the trackers that rely on the general evidence for self-monitoring. Among those, we looked next at self-monitoring features (food database quality, barcode scanning, weight and activity logs, adaptive targets), then privacy, then total cost, then cancellation terms. Cancellation works through your App Store or Google Play subscription settings for in-app purchases; plans bought on a company’s website follow that company’s terms, so read them before you pay.

    Privacy: what each app says it collects

    Apple’s privacy labels are filled in by each developer and are not verified by Apple, but they are the easiest way to compare apps. “Data used to track you” means data that may be combined with data from other companies’ apps and websites, usually for advertising. Health and weight data are sensitive, so this is worth a look before you sign up.

    Data categories each app lists as 'used to track you'
    Data categories each app lists as 'used to track you'
    ItemValue
    MacroFactor0
    fatsecret0
    Carb Manager0
    Yazio1
    Lifesum1
    MyFitnessPal2
    Cronometer3
    Lose It!3
    WeightWatchers3
    Noom6

    Categories such as identifiers, usage data, contact info, location or financial info. Fewer is more private. Every app also collects some data linked to you to run the service.

    Source: Apple App Store privacy labels for each app (developer-reported, U.S. store) (checked on October 6, 2026)

    What a year of premium costs

    Yearly premium prices listed in the U.S. App StoreValues in USD
    Yearly premium prices listed in the U.S. App Store
    ItemLowHigh
    Yazio$23.90 USD$47.90 USD
    Carb Manager$29.99 USD$59.99 USD
    fatsecret$38.99 USD$59.99 USD
    MyFitnessPal$49.99 USD$79.99 USD
    Cronometer$59.99 USD$59.99 USD
    MacroFactor$59.99 USD$71.99 USD
    Lifesum$99.99 USD$119.99 USD

    Annual plans only. App Store lists can include introductory offers. WeightWatchers ($19.99 to $24.99 a month) and Noom ($44.99 to $199.99 per plan) sell plans of other lengths, and Lose It! does not label plan lengths in its list. Prices on the web or Android may differ.

    Source: Apple App Store in-app purchase lists for each app (U.S. store) (checked on October 6, 2026)

    Every plain tracker on this list except MacroFactor is free to download, and Cronometer, fatsecret, Yazio, Lose It! and Carb Manager describe free food logging. That is enough for most people starting out. Pay for premium when a specific feature (adaptive targets, detailed nutrients, coaching) will help you keep logging.

    How to choose an app

    Pick an app in four steps

    1. Decide on structureWant lessons and coaching? Look at WeightWatchers or Noom. Just want a log? Start with a free tracker.
    2. Check the food databaseSearch five foods you eat often and see whether the entries look right.
    3. Read the privacy labelOn the App Store page, scroll to App Privacy before you create an account.
    4. Try it for two weeksLog every day; if it feels like a chore, switch apps rather than stop tracking.

    Before you set a target in any app, our calorie calculator and TDEE calculator give a neutral starting estimate, the macro calculator splits it into protein, carbs and fat, and the weight loss calculator shows a realistic timeline. If you prefer an eating window to counting, read our comparison of intermittent fasting vs calorie counting; low-carb fans can read our keto diet guide before choosing Carb Manager.

    What an app can’t do

    Apps estimate calories; they don’t measure them. Food databases contain user-entered items, portions are easy to misjudge, and photo or AI logging adds its own errors. An app also cannot choose foods that keep you full; for that, see our best filling foods and best diets for weight loss. After you reach your goal, keep weighing in regularly; our guide to keeping weight off explains why.