LiveFast: Intermittent Fasting
Fasting Timer & Weight Tracker
Only for iPhone
Free · In‑App Purchases
iPhone
Track fasting with Live Activities on your Lock Screen
Real-time phase tracking: Fat Burning → Ketosis → Autophagy
Build streaks with beautiful, minimalist design
WHAT MAKES LIVEFAST DIFFERENT
LiveFast brings your fasting timer directly to your Lock Screen with iOS 16.2+ Live Activities.
No need to open the app - just glance at your phone.
FEATURES
Phase-Based Notifications
• Fat Burning (4h): Your body starts burning stored fat
• Ketosis (12h): Enhanced fat burning mode
• Autophagy (18h): Cellular cleanup and renewal
Lock Screen Integration
• Live Activities show timer on Lock Screen
• Always-visible progress without opening app
• Beautiful gradient design
Progress Tracking
• Daily streak counter
• Weekly goal system
• Calendar view of completed fasts
• Partial fast tracking (4+ hours)
Beautiful Design
• Dark mode optimized
• Minimalist interface
• Smooth animations
• Gradient progress indicators
iCloud Sync
• Automatic backup to iCloud
• Sync across all your devices
• Never lose your data
FASTING PROTOCOLS
• 16:8 (Most Popular)
• 18:6 (Intermediate)
• 20:4 (Advanced)
• OMAD (One Meal A Day)
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
v1.1 Update
Water Intake Tracking
- Track your daily water intake
- Customizable goals (500ml-5000ml)
- Quick add buttons (250ml, 500ml, 750ml)
- Achievement streaks
Premium (Remove Ads)
- One-time purchase to remove all ads
- Ad-free experience without banners or interstitials
Improvements
- Improved Apple Health sync stability
- Overall performance optimizations
The developer, Dongwoo Lee, 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
- Dongwoo Lee
- Size
- 6.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17 or later.
- iPhone
Requires iOS 17 or later.
- Languages
- English and Korean
- Age Rating
9+
- 9+
- Contains
Advertising
Health or Wellness Topics
- In-App Purchases
Yes
- Remove Ads $2.99
- Copyright
- © 2025 Inwang Labs. All rights reserved.