Track progress through stages like Recovery, Fat Use, Fat Burn, and Ketone with visual indicators. Start and stop fasts with one tap. View real-time timer updates and current stage labels. Monitor body zones with color-coded progress visuals.
Track sessions with preset timers for different methods. Start and end periods manually or automatically. Monitor progress with daily and weekly summaries. Set reminders for and breaking fast. Sync data across devices.
Track fasting duration with a clean, animated timer. Set and edit fasting history with color-coded entries. Import and export data locally without internet or ads. No subscriptions, one-time purchase. Supports fasts up to 72 hours.
