Intermittent Fasting Tracker

• Phase-Anchored Timer: Instead of just counting hours, Intermittent displays your current biological phase (Fed, Early fasting, Lipolysis, Ketosis, Autophagy, or Deep fast).

• Cited Science: Each phase links to a comprehensive, long-form article with primary sources cited inline, providing a deep understanding of the biological processes.

• Free and Accessible: The entire library of scientific articles is free to access without any signup or account creation.

• Intuitive Interface: Features a drag-and-drop timer, a visual rhythm strip of the fast's arc, and a persistent notification for active fasts.

• Insightful Analytics: Track your progress with charts showing phase reach, weekly trends, and time-of-day patterns.

• Private Social Circle: Connect with friends through an approval-gated follow system with applause-only interactions, fostering a quiet and supportive community.

• Comprehensive Features: Includes planning tools, adaptive hydration targets, refeed guidance, home-screen widgets, and local-first data storage with optional sync.

• No Upselling: Enjoy a completely free experience with no ads, no third-party trackers, no data sales, and no premium tiers.

Intermittent is designed for users who want a science-backed approach to intermittent fasting, presented clearly and without commercial pressures. It prioritizes user privacy and provides deep insights into the body's biological responses during fasting periods.