Intermittent Fasting Tracker

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Content rating
Everyone
100+
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Content rating
Everyone
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About this app

Intermittent Fasting Tracker is a simple timer for intermittent fasting. Start a fast with one tap, see how far you are from your goal, and keep a clear history of every fast.

TIMER
• Start now, a few hours ago, or at the exact time you began
• Goals from 6 to 48 hours: 16:8, 18:6, 20:4, OMAD and longer
• Elapsed and remaining time on one progress ring
• See which fasting stage you are in, hour by hour
• Change a running fast's start time or goal at any moment

HISTORY AND STATS
• A month calendar shaded by how long you fasted each day
• Add a fast you forgot to log, and edit or delete any fast
• Your current and longest streak, goals reached, average and longest fast
• Hours fasted on each of the last seven days

REMINDERS
• A notification the moment you reach your goal
• Optionally one an hour before, and a daily reminder to start

YOUR DATA, YOUR CHOICE
• No account needed: your fasts stay on your phone
• Optional backup and sync, to restore your fasts or use them on another phone
• Delete your data or your account at any time
• Light and dark themes

Intermittent Fasting Tracker is free and supported by a small banner ad.

Intermittent Fasting Tracker gives general information and is not medical advice. Talk to a doctor before fasting, especially if you are pregnant or breastfeeding, have diabetes or another medical condition, take medication, or have had an eating disorder.
A simple intermittent fasting timer with reminders, streaks and stats.
Updated on
Oct 31, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity, App info and performance, and Device or other IDs
  • This app may collect these data types
    Personal info, Health and fitness and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

A fresh look in light and dark, a progress ring, fasting stages, streaks and stats, reminders when you reach your goal, editing a fast while it runs, and optional backup and sync.