Fastly: Intermittent Fasting
Diet, Weight Loss & AI Coach
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
New! AI-powered fasting coach to reach your goals. 16:8, 18:6, 20:4 and more. Apple Watch + Widget support. Try 7 days free!
Reach your intermittent fasting goals with ease using Fastly! Your AI-powered personal coach, detailed statistics, and motivating badge system are always by your side.
WHY FASTLY?
SMART FASTING TIMER
16:8, 18:6, 20:4, 23:1 (OMAD) and custom fasting plans
Track your fasting duration with a real-time countdown
View metabolic phases instantly: Fat burn, ketosis, autophagy
Pre and post-fast mood and energy tracking
AI COACH
Your personal AI coach answers your questions
Nutrition tips and motivational support
Guidance throughout your fasting journey
BADGES AND STREAKS
24 unique badges to keep you motivated
Track your daily fasting streaks
Set goals from First Step to Ultra Marathon
DETAILED STATISTICS
Weekly and yearly fasting analytics
Average duration, completion rate, total hours
Fasting hours chart to visualize your progress
Weight tracking and trend analysis
COMMUNITY
Share your experiences with other users
Stay motivated and inspire each other
You are not alone on your fasting journey
APPLE WATCH AND WIDGET
Monitor your fast from your wrist
Home screen widget for instant tracking
Notifications for fasting start and end reminders
HEALTH INTEGRATION
Automatic sync with Apple Health
Log your weight data to HealthKit
Barcode scanner for instant nutrition info
11 LANGUAGES SUPPORTED
English, Turkish, German, French, Spanish, Portuguese, Russian, Japanese, Korean, Arabic, Indonesian
FASTLY PRO
Get started for free. Unlock all premium features with Pro:
7-day free trial
Monthly or yearly subscription options
Lifetime purchase available
Subscription automatically renews. You can cancel anytime via Settings > Apple ID > Subscriptions.
Privacy Policy: https://fastly-ai-proxy.tlgmst.workers.dev/privacy-policy
Terms of Use: https://fastly-ai-proxy.tlgmst.workers.dev/terms-of-use
Discover the key to a healthier life. Fasting has never been easier with Fastly!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Velit Tolga MUSTO, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Velit Tolga MUSTO
- Size
- 23.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - iPad
Requires iPadOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Watch
Requires watchOS 11.6 or later.
- iPhone
- Languages
Arabic and 10 more
- Arabic, French, German, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Turkish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly $7.99
- Yearly $49.99
- Lifetime Pro $99.99
- Copyright
- © 2026 Tolga Musto