Comparison

FastTrack vs Livvy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FastTrack

Features
Read full description

FastTrack is a fasting timer that does one thing and does it well. No articles. No quizzes. No AI coaching. Just a timer. Start your fast with one tap. A clean countdown shows exactly where you are: fasting or eating, hours remaining, progress at a glance. ALL FASTING PLANS FREE • 16:8 - The most popular intermittent fasting schedule • 18:6, 20:4, OMAD (23:1) - For experienced fasters • Custom - Set your own fasting and eating windows TRACK YOUR PROGRESS • Calendar view with colour-coded history - see your streaks at a glance • Stats dashboard - current streak, longest streak, total fasts, total hours fasted • Full history of every fast - duration, completion status, start and end times HOME SCREEN WIDGET • See your current fast status without opening the app • Time remaining and fasting phase right on your home screen BUILT FOR SIMPLICITY • No account required - everything stays on your device • No internet needed - works fully offline • No bloat - we will never add meal logging, social features, or calorie counting All fasting plans free. 16:8, 18:6, 20:4, OMAD, and custom. Upgrade to Premium for streaks, stats, calendar history, the home screen widget, and custom app icons. FastTrack is not a medical device. Consult a healthcare professional before starting any fasting regime. Privacy Policy: https://sites.google.com/view/ces-privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Livvy

Read full description

Meet Livvy — your personal sobriety coach, powered by on-device AI. Whether you're fighting a craving at 2AM or celebrating six months of freedom, Livvy is with you every step of the way. Private, science-backed, and built for real recovery. — TRACK YOUR JOURNEY — • Sober days, hours, and minutes — always accurate • Watch Livvy evolve through 8 character stages as you grow • Science-backed milestones: Did you know after 1 month, liver fat reduces by 15%? — AI SUPPORT WHEN IT MATTERS — • SOS mode: tap during a craving and get your personalized response instantly • CBT reflection exercises to reframe anxious or negative thoughts • Emotion-specific guidance for loneliness, anxiety, anger, boredom, and more — GROW STRONGER EVERY DAY — • Unlock 16 skills across Body, Mind, Spirit, and Social • Daily journal to capture your thoughts and growth • Evening check-ins to close each day with intention — PRIVACY-FIRST — • AI runs entirely on your device (iOS 26+) • Your conversations never leave your phone Available in English, Japanese, and Spanish. Free 3-day trial included with yearly plan. Cancel anytime. • Terms of Service: https://hello-livvy.vercel.app/terms-of-use • Privacy Policy: https://hello-livvy.vercel.app/privacy-policy Subscription Details: • Livvy Pro Monthly: $9.99/month • Livvy Pro Yearly: $49.99/year (With 3 day free trial) • Payment will be charged to your Apple ID account at confirmation of purchase • Subscription automatically renews unless canceled at least 24 hours before the end of the current period • Your account will be charged for renewal within 24 hours prior to the end of the current period • You can manage and cancel your subscriptions by going to your App Store account settings after purchase

Screenshots

FastTrack4 screens
Livvy4 screens

Verdict

The call

The clearest difference is device support: FastTrack at 3 against Livvy's 1. FastTrack also leads on iOS requirement (14.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. FastTrack sells 2 in-app purchases, starting at $2.99 per year and Livvy sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences Ā· 4 level
FastTrack versus Livvy: the parameters behind the verdict, then further details
ParameterFastTrackLivvy
PriceFreeFree
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.0
Further details — not scored
Size49 MB14 MB
Age rating4+17+
DeveloperFernando MendesYusuke Hatano

In-app purchases

2 purchases

FastTrack

Subscriptions1
  • Yearly3 Days trial$2.991 Year
One-time1
  • Lifetime$5.99
2 purchases

Livvy

Subscriptions2
  • Livvy Pro Monthly$9.991 Month
  • Livvy Pro Yearly3 Days trial$49.991 Year

Questions

Is FastTrack free?
FastTrack is free to download, with in-app purchases available.
Is Livvy free?
Livvy is free to download, with in-app purchases available.
Do FastTrack or Livvy have ads?
Neither FastTrack nor Livvy shows ads.

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