Fasting Timer: Intermittent
Anthony Chui Health & Fitness iPhoneiPadiPod touch
Fasting Timer: Intermittent is a free Health & Fitness app for iPhone and iPad by Anthony Chui. Requires iOS 16.4. Updated August 21, 2026.
- Price
- Free
- on the App Store
- Size
- 39 MB
- Age 4+
- Updated
- Aug 21
- 2026 · v1.1.4
Screenshots
About Fasting Timer: Intermittent
This app is a clean, focused intermittent fasting timer that shows what is happening inside your body. Pick a fasting protocol, tap Start, and watch the crescent-moon progress ring fill as you move through each metabolic stage in real time. End your fast to bank it, build a daily streak, and see your whole history at a glance. A FASTING TIMER THAT JUST WORKS - One big progress ring with elapsed time, time remaining, and your live metabolic stage - Start and stop with a single tap — the timer survives restarts and stays exact - Hit your goal and keep a daily streak alive, with a small celebration each time - Full history: total fasts, total hours, longest fast, current and longest streak - 100% offline — no account, no sign-up, no backend KNOW YOUR METABOLIC STAGE Watch your body cross each fasting stage as the hours add up: - Fed, Catabolic, Fat-burning, Ketosis, Autophagy - A live timeline with a plain-language summary at every stage, so you always know where you are - Deeper stage insights — the science behind fat-burning, ketosis, and autophagy STAGE AND GOAL ALERTS - Optional reminders nudge you as you enter fat-burning, ketosis, and autophagy - A "fast complete" alert fires the moment you reach your goal - All reminders are local — nothing leaves your phone PROTOCOLS FOR EVERY ROUTINE - 16:8 (Classic) — the gentle daily default - 18:6 (Sculpt) — a tighter eating window - 20:4 (Warrior) — one large meal, a strong autophagy push - 23:1 (OMAD) — One Meal A Day - Custom — set any fasting target from 1 to 72 hours BEAUTIFUL NIGHT THEMES - Night themes to choose from: Moonlit, Eclipse, Aurora, and Dawn this app is a general wellness and habit tool, not medical advice. Talk to a doctor before starting any fasting routine, especially if you are pregnant, breastfeeding, diabetic, or have a medical condition. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kanac.github.io/syanac-legal/
What’s new
Version 1.1.4 · Updated August 21, 2026
Polish and performance improvements.
App privacy
The developer, Anthony Chui, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction, Other Usage Data
- Purchases: Purchase History
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics, App Functionality
Alternatives to Fasting Timer: Intermittent
Looking for apps like Fasting Timer: Intermittent? Here are 6 similar apps on the App Store. The highest rated is NoFood — fasting timer (3.0/5), and all 6 are free to download.
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Ignis: Fasting Tracker
-
Onefast: Fasting Timer
-
NoFood — fasting timer
3.0
-
Catlory: Intermittent Fasting
-
PureBite: Fasting Tracker
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Vela: Intermittent Fasting
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Fasting Timer: Intermittent | – | Free | August 21, 2026 | |
| Ignis: Fasting Tracker | – | Free | Aug 13, 2026 | Compare |
| Onefast: Fasting Timer | – | Free | Sep 17, 2026 | Compare |
| NoFood — fasting timer | 3.0 / 5 (2) | Free | Sep 15, 2026 | Compare |
| Catlory: Intermittent Fasting | – | Free | Aug 12, 2026 | Compare |
| PureBite: Fasting Tracker | – | Free | Oct 1, 2026 | Compare |
| Vela: Intermittent Fasting | – | Free | Jun 9, 2026 | Compare |