InterFasting - Fasting Tracker

Ready to make intermittent fasting actually work?
InterFasting is the smart fasting tracker and fasting timer that helps you stay consistent without extreme dieting.
No more guessing, no complicated calorie counting — just smart tools that actually work.

InterFasting is the smart intermittent fasting tracker and fasting timer that helps you build healthy habits without extreme dieting.
Get personalized schedules, track your progress, and stay consistent with an easy-to-use fasting tracker designed for real results.

Why choose InterFasting as your intermittent fasting tracker?

[NEW] InterFasting AI
• AI Schedule Recommendations: Our AI creates a personalized intermittent fasting plan based on your lifestyle and goals — no more guessing.
• AI Calorie Calculation: Snap a photo of your food and instantly log calories and macros alongside your fasts.

The Easiest Fasting Timer
Supports all popular intermittent fasting methods including 16:8, 5:2, and OMAD. Get precise start and end alarms so you never miss your fasting window.

Unlimited Custom Intermittent Fasting
Fully customize your fasting times and schedules for free. Manage your personalized intermittent fasting plan with a clean, ad-free interface.

All-in-One Fasting Tracker & Health Log
Track fasting hours, weight changes, meals, workouts, and water intake in one simple dashboard. More than just a fasting timer — it’s your complete health companion.

Fasting Analysis & Reports
View detailed statistics on your fasting history and meal calories. Weekly and monthly reports help you stay motivated and on track.

Convenient Fasting Timer Home Widget
Check your remaining fasting time and control the timer directly from your home screen.

Detailed Intermittent Fasting Stages
Learn what happens in your body hour by hour during a fast, including Ketosis and Autophagy. Understanding these stages helps you succeed long-term.

Visual Progress & Meal Logging
Log meals and take progress photos to see your transformation. Visual motivation makes it easier to stick with your intermittent fasting routine.

Secure Backup & Restore
Protect your fasting tracker data with easy cloud backup and restore.

Science-Backed Benefits of Intermittent Fasting
• Effective weight loss and fat burning
• Boosted metabolism and autophagy
• Improved blood sugar control
• Reduced inflammation
• Better mental clarity and energy

Perfect for you if:
• You’re new to intermittent fasting and need a simple place to start
• You want a reliable fasting timer for 16:8 or custom schedules
• You’re looking for a systematic fasting tracker to stay consistent
• You want sustainable weight loss without complicated calorie counting
Consistency is the key to success.

InterFasting — the intermittent fasting tracker and fasting timer that helps you build healthy habits that last.

Download InterFasting now and start your transformation today.

Recent changes:
InterFasting is now even better!
- The consecutive fasting success pop-up got a fresh new look! Check out the cute new pop-up designed to help you build healthy habits.
- You can now share your fasting records with friends! How about sharing your fasting record for today
- We've added a Calorie Report feature.

InterFasting will always strive to make your fasting journey as comfortable as possible!