Fasti: Intermittent Fasting

Fast Timer, Log & Streak

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Your fasting window, beautifully tracked. Start a fast, hit your goal, build your streak The Simplest Way to Fast. The Easiest Way to Stick With It. Intermittent fasting works — but only if you stay consistent. Fasti gives you everything you need to track your fasts, nothing you don't. START YOUR FAST IN ONE TAP Set your fasting window, hit start, and Fasti does the rest. Whether you're doing 16:8, 18:6, 20:4, OMAD, or your own custom schedule — Fasti supports however you fast. LIVE TIMER & PROGRESS RING Watch your fast progress in real time. A clean, glanceable timer shows exactly where you are in your window — no mental maths, no second-guessing. SMART REMINDERS Get notified when your fast starts, when you're close to your goal, and when it's time to break your fast. You focus on life; Fasti handles the nudges. STREAK TRACKING & HISTORY Build your fasting streak day by day. Your full history log shows patterns, wins, and where you can improve — so you get better over time, not just consistent. LIGHTWEIGHT. PRIVATE. NO NONSENSE. No account required. No subscription wall blocking the basics. No noise. Just clean, focused fasting — the way it should be. Whether you're trying 16:8 for the first time or you're a seasoned faster optimising your window, Fasti fits your routine without taking over it.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, Glenn Francis, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Glenn Francis
    Size
    • 45.9 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    9+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Glenn Francis
  • Privacy Policy

    • More by Glenn Francis

    You Might Also Like