FasTracker
Utilities
$0.99 · Designed for iPhone
A fasting timer that keeps the essentials in view.
Choose your duration, start your fast, and follow your progress. FasTracker brings your countdown, progress ring, start time, and goal together on one clear screen.
MAKE THE PLAN YOURS
Choose a 12, 14, 16, or 18-hour preset, or set a custom duration. Forgot to start the timer? Adjust your start time. Finish whenever you’re ready and save the time you actually fasted.
KEEP YOUR PLACE
Follow your fast with a Live Activity and get an optional reminder when you reach your goal.
SEE YOUR WEEK
Review completed sessions, your average fasting duration, and daily totals for the last seven days. Swipe left to delete records you no longer need.
KEEP IT SIMPLE
No account required. Your fasting history stays on your device. Choose light, dark, or system appearance, with a layout that adapts to wider screens.
FasTracker tracks time and does not provide medical advice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Chengfei Wu, 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
- Seller
- Chengfei Wu
- Size
- 2.3 MB
- Category
- Utilities
- 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. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Renaitre Systems
