ZYNC - Intervallfasten Tracker

Fasten, Wasser & Bio-Rhythmus

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

Reach your health goals without diet stress. ZYNC is the modern fasting tracker with hydration matrix, bio-rhythm insights, and stats. Master Your Metabolism! Master Your Metabolism with ZYNC. Stop counting calories and avoid the yo-yo effect. ZYNC is more than just a timer – it is your personal companion for healthy intermittent fasting, hydration, and body awareness. WHY ZYNC? Most fasting apps are complicated or boring. ZYNC combines sleek, modern design with scientifically proven methods. We don't just show you that you are fasting, but what is happening inside your body right now. FEATURES: Smart Fasting Tracker Choose from different modes, whether beginner or pro: • 13h (Circadian Rhythm) • 16:8 (The Classic) • 18:6 (Pro) • 20:4 (Warrior Mode) Live Bio-Rhythm Understand your body. ZYNC shows you live which phase you are currently in: • Blood Sugar Rise • Insulin Drop • Fat Burning • Autophagy (Cell Cleaning) Hydration Matrix Forget boring lists. Fill your daily "Hydration Matrix" and gamify your water intake. Simply tap the cells to add a glass. Body & BMI Track your weight and monitor your BMI with visual progress bars. Gamification Keep your "Flame Streak" alive! Every successful fast extends your streak. ZYNC+ (PREMIUM) The app is free to use. With ZYNC+ you get: • Ad-free experience • Unlimited History & Statistics • Support for an Indie Developer Start your journey to a healthier you today. Download ZYNC now!

Ratings & Reviews

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The developer, Stefan Bartl-Tamesberger, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

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
  • Stefan Bartl-Tamesberger
Size
  • 5.8 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 18.6 or later.
  • iPhone
    Requires iOS 18.6 or later.
  • iPad
    Requires iPadOS 18.6 or later.
  • Mac
    Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.6 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
Copyright
  • © 2026 Stefan Bartl-Tamesberger
  • Developer Website
  • Privacy Policy

    • More by Stefan Bartl-Tamesberger

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