Comparison

My Fasting Timer vs Fast

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

Head to head
About

My Fasting Timer

Easily start and track your intermittent fasting journey with a simple tap. This app offers popular fasting protocols and custom window options, helping you build consistency with streak tracking and progress visualization.

Highlights
  • One-tap fast start/stop
  • Pre-set and custom fasting windows
  • Eating window countdown
  • Daily streak tracking
  • Fasting history log
  • 100% private data
Features
Read full description

Start your fast with one tap. The timer counts up, shows your eating window, and tracks your streak — so you can focus on your day, not the clock. Choose from popular protocols: 16:8, 18:6, 20:4, or OMAD. Or create your own custom fasting window. Build consistency with daily streak tracking and weekly progress dots. KEY FEATURES - One-tap fast start and stop - Built-in protocols: 16:8, 18:6, 20:4, OMAD - Custom fasting window support - Eating window countdown and notifications - Daily streak tracking with weekly view - Fasting history log - 100% private — no account, no cloud, all data on your device Disclaimer: This app is for personal tracking purposes only. Intermittent fasting is not suitable for everyone. Consult your physician before starting any fasting regimen, especially if you have diabetes, are pregnant, or have a history of eating disorders.

About

Fast

Features
Read full description

Can I eat right now? Fast:Protocol checks today's planned eating hours and gives you one clear answer: YES or NO. It also shows when that answer will change, so you can follow your schedule without starting a timer or doing time math. Use Fast:Protocol to: • Set the eating hours you use on a normal day • Create weekly plans for days that follow a different schedule • Change one date without changing the rest of your week • See your current answer, countdown, and next scheduled change • Check Home Screen and Lock Screen widgets • Review previous days and browse the week ahead • Choose reminders for when eating hours begin and one hour before they end Set your schedule once. Check your answer whenever you need it.

Screenshots

My Fasting Timer4 screens
Fast4 screens

Verdict

The call

The clearest difference is ads: Fast at none against My Fasting Timer's shown. My Fasting Timer's advantage is update cadence (every 8 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

My Fasting Timer ships an update every 8 days, Fast every 2 months. The most recent releases landed on September 29, 2026 and September 12, 2026 respectively.

Scorecard2 real differences · 7 level
My Fasting Timer versus Fast: the parameters behind the verdict, then further details
ParameterMy Fasting TimerFast
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 8 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size26 MB43 MB
Age rating4+4+
DeveloperBlas PrietoBorche Davchev

In-app purchases

None

My Fasting Timer

No in-app purchases

None

Fast

No in-app purchases

Questions

Is My Fasting Timer free?
My Fasting Timer is free to download, with no in-app purchases.
Is Fast free?
Fast is free to download, with no in-app purchases.
Do My Fasting Timer or Fast have ads?
My Fasting Timer shows ads; Fast does not.
Which is updated more often, My Fasting Timer or Fast?
My Fasting Timer ships an update every 8 days, and Fast every 2 months. Most recently, My Fasting Timer was updated on September 29, 2026 and Fast on September 12, 2026.

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