Fastinger
Intermittent Fasting Tracker
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
EARLY ACCESS — Download now and unlock ALL premium features FREE forever. Our gift to early adopters.
Fastinger is the intermittent fasting tracker that respects your privacy. No account. No data collection. No ads. Ever. Your fasting data stays on YOUR device.
WHY FASTINGER?
- 100% Private — Everything stored locally. No servers. No tracking.
- Timer That Never Breaks — Close the app, force quit, your timer keeps running.
- Actually Free — No paywalls blocking basic features.
PROTOCOLS
16:8 | 18:6 | 20:4 | OMAD | 36-Hour Extended
FEATURES
Progress ring | Phase education | Calendar history | Streak tracking | Notifications | Mood logging | Live Activity | Widgets | Health sync | Achievements | Dark mode
BUILT DIFFERENT
Most fasting apps monetize your health data. Fastinger is built by fasters, for fasters. Your health data is yours alone.
Download now. Start your timer. Keep your privacy.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Alejandro Beracasa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Alejandro Beracasa
- Size
- 2.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Fastinger