Intermittent Fasting Tracker

Intermittent fasting gets easier when you can see it working. Start 16:8 in one tap, follow your body stage by stage and keep water and weight in one place.

This fasting tracker is built for real days, not perfect ones. Pick a plan, get a reminder when your eating window closes and check the timer right from the notification shade or the lock screen.

FASTING TIMER AND PLANS
✓ Popular schedules: 12:12, 14:10, 16:8, 18:6 and 20:4
✓ Guided 7-day and 28-day programs for beginners
✓ Live progress notification and a home screen widget
✓ Works offline: the timer, logs and reminders need no internet
✓ Began earlier? Edit the start time in a second
✓ Reminders before the window opens, halfway through and at the finish

CALORIE COUNTER AND FOOD SCANNER
✓ Snap your plate: AI estimates calories, protein, fat and carbs, and you can adjust every number
✓ Barcode food scanner with a quality score based on Nutri-Score, processing level and the label
✓ Daily calorie and macro targets set from your profile and goal
✓ Meal diary for breakfast, lunch, dinner and snacks, with favorites and a weekly chart
✓ Meals sync to Health Connect, and weigh-ins from your scale come back in

YOUR BODY, HOUR BY HOUR
✓ 11 body stages, from blood sugar changes to fat burning, ketosis and autophagy
✓ See what is happening right now and what comes next
✓ 65 short guides on hunger, sleep, hydration, exercise and your first meal after

WATER, WEIGHT AND MORE
✓ Water tracker with a daily goal set from your profile
✓ Weight log with a chart toward your goal, plus BMI
✓ Body measurements and a simple sleep log
✓ Daily steps from Health Connect

AI COACH
✓ Ask what to eat afterwards, how to deal with hunger or how to make your plan easier
✓ Answers take your plan, goal and progress into account

STAY ON TRACK
✓ Full history, your longest session and current streak
✓ Rewards and levels as you keep going
✓ A journal entry with a note and your mood at the finish

WHO IT IS FOR
• You are new to intermittent fasting and want a calm 14:10 start
• You already do 16:8 and want a cleaner log
• Weight loss is the goal and you want a steady daily rhythm
• You are curious about OMAD and longer windows

FREE AND PREMIUM
The timer, every plan up to 20:4, water and weight tracking and five AI coach answers are free. Premium unlocks 21:3, 22:2 and OMAD (23:1), your own custom schedule, the 28-day cutting program, all guides, up to 50 AI answers a day, and removes ads. Three AI photo estimates a day are free, Premium raises the limit to 30. The barcode scanner and manual meal logging stay free.

Available in 8 languages, with dark mode and kg/lb, cm/ft units.

Please note: the app shares general information about fasting and is not a medical device. Talk to your doctor before you start, especially if you are pregnant, have diabetes or take medication.