Comparison

Fasting Timer vs Fasty

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

Head to head
About

Fasting Timer

Features
Read full description

The private fasting timer that respects your data. FastClear is the intermittent fasting timer for people who value their privacy. No account required, no cloud, no tracking โ€” your fasting data stays on your device, always. WHAT YOU GET - Track every fast with precision: 16:8, 18:6, 20:4, OMAD, 5:2, or your own custom schedule. - See exactly what's happening in your body: progress through fed, fat burning, ketosis, and autophagy phases. - Stay motivated with streaks, milestones, and home screen widgets that keep your current fast one glance away. - Syncs with Apple Health (optional) โ€” your fasting sessions are saved locally and can be written to Apple Health if you enable it. WHY FASTCLEAR IS DIFFERENT Unlike other fasting apps, FastClear doesn't ask for your email, your weight, or your eating habits. You don't even need to create an account. The app works 100% offline. The only data we ever see is none โ€” because nothing leaves your iPhone. 100% PRIVATE BY DESIGN Your data is yours alone. FastClear is designed to be the most private fasting tracker on the App Store. Privacy label: Data Not Linked to You. You can verify it on the FastClear App Store page before downloading. PRICING FastClear is free to download with all essential features included. Unlock advanced protocols, full fasting history, detailed stats, and home screen widgets with FastClear Pro: $2.08/month (billed annually at $24.99) or $3.99/month. Includes a 7-day free trial. LEGAL Terms of Use (EULA): https://zealous-chokeberry-859.notion.site/FastClear-Terms-of-Use-34565a7a621c8008bfe3f9a45390ba03 Privacy Policy: https://zealous-chokeberry-859.notion.site/FastClear-Privacy-Policy-34565a7a621c8041892cda69b42eb329 Download FastClear today and start your fasting journey โ€” privately.

About

Fasty

Features
Read full description

Fasty is the simplest way to track intermittent fasting โ€” 16:8, 18:6, 20:4, OMAD, or custom. One tap to start. Live Activities keep your progress on the Lock Screen without opening the app. Pick a plan, tap Start, and let Fasty take care of the rest. Your fasting timer lives where you actually look: the Home Screen widget, the Lock Screen Live Activity, and the Dynamic Island, so you always know how long you have left without opening the app. WHY FASTY - Quiet by design. No streak shaming, no animated pressure, no push spam. - Local-first. Your data stays on your device. No account. No backend. No tracking. - Just enough features. A timer, proven plans, history, widgets, and Live Activities. PLANS INCLUDED - 16:8: the most popular daily window. - 18:6: a tighter eating window for experienced fasters. - 20:4: the Warrior style, one main meal. - 24h: a full-day fast for an occasional reset. WIDGETS & LIVE ACTIVITY Add the Fasty widget to your Home Screen or Lock Screen and your remaining time updates automatically. When you start a fast, a Live Activity appears in the Dynamic Island and on the Lock Screen so progress is one glance away. NOTIFICATIONS Fasty sends a single local notification when your fasting window completes. No marketing pushes, no streak nags. You can turn notifications off any time in iOS Settings. PRIVACY Fasty does not collect data. There is no sign-in. Your fasting history lives only on your device and is shared with the widget through Apple App Groups, never sent to a server. MEDICAL DISCLAIMER Fasty is a habit-tracking timer, not medical software. Fasting is not appropriate for everyone. If you are pregnant, breastfeeding, under 18, have a history of eating disorders, diabetes, any chronic condition, or are taking long-term medication, consult a qualified healthcare provider before starting any fasting regimen.

Screenshots

Fasting Timer3 screens
Fasty3 screens

Verdict

The call

The clearest difference is in-app purchases: Fasty at none against Fasting Timer's 2. Fasty also leads on update cadence (every 3 days vs every 11 days). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Fasting Timer sells 2 in-app purchases, starting at $3.99 per month. Fasty asks for nothing beyond the download.

UpkeepUpdate frequency

Fasting Timer ships an update every 11 days, Fasty every 3 days. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

Scorecard2 real differences ยท 4 level
Fasting Timer versus Fasty: the parameters behind the verdict, then further details
ParameterFasting TimerFasty
PriceFreeFree
Update frequencyEvery 11 daysEvery 3 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS17.617.0 โ€” better
Further details โ€” not scored
Size7 MB2 MB
Age rating4+4+
DeveloperNicolas Dojcilovic้•ฟ่ดต ๅ‘จ

In-app purchases

2 purchases

Fasting Timer

Subscriptions2
  • FastClear Pro Monthly7 Days trial$3.991 Month
  • FastClear Pro Yearly7 Days trial$24.991 Year
None

Fasty

No in-app purchases

Questions

Is Fasting Timer free?
Fasting Timer is free to download, with in-app purchases available.
Is Fasty free?
Fasty is free to download, with no in-app purchases.
Do Fasting Timer or Fasty have ads?
Neither Fasting Timer nor Fasty shows ads.
Which is updated more often, Fasting Timer or Fasty?
Fasting Timer ships an update every 11 days, and Fasty every 3 days. Most recently, Fasting Timer was updated on September 10, 2026 and Fasty on September 14, 2026.

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