Fasten: Fasting Timer & Habits
Fasting Timer & Habit Tracker
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Start your intermittent fasting journey today. Track fasts, water, steps, stretching, meditation, and sleep in one beautiful app.
Fasten is your all-in-one intermittent fasting timer and daily habit tracker designed to help you build a healthier lifestyle with ease and clarity.
TRACK YOUR FASTS
Choose from science-backed fasting plans including 16:8, 18:6, 20:4, OMAD (One Meal a Day), 5:2, or create a custom fasting window up to 48 hours. The beautiful circular timer shows your elapsed time, remaining time, and progress at a glance. Start, complete, or end your fast with a single tap.
BUILD BETTER HABITS
Stay consistent with five daily habit trackers: Water intake, Steps, Stretching, Meditation, and Sleep. Log your progress with simple plus/minus controls, visualize weekly trends, and build streaks that keep you motivated.
INSIGHTS THAT MOTIVATE
The Insights tab gives you a clear overview of your fasting hours, average fast length, current streak, completed fasts, and weekly habit progress charts.
PREMIUM FEATURES
Upgrade to Fasten Premium to unlock custom fasting plans, detailed analytics, unlimited history, data export, and future Home Screen widgets. Subscriptions include a 7-day free trial and can be cancelled anytime.
HEALTH & SAFETY
Fasten is a wellness tool. It is not a medical device and does not provide medical advice. Consult a healthcare professional before beginning any fasting or exercise program, especially if you are pregnant, breastfeeding, under 18, have diabetes, an eating disorder, or any other medical condition.
LEGAL
By using Fasten, you agree to Apple's Standard End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://fastentimer-privacy.surge.sh
Support: https://gratis-5534477.webadorsite.com
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, lionel emmerich, 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
- lionel emmerich
- Size
- 699.4 KB
- 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
13+
- 13+
- Infrequent
Medical Treatment Information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Fasten Premium (Monthly) USD 11.99
- Fasten Premium (Yearly) USD 69.99
- Copyright
- © 2026 Lionel Emmerich