Livona

Longevity & Biological Age

Only for iPhone

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

iPhone

Now with a Weekly Report, widgets, and a Time-out mode. Calm insight, even when life doesn't go to plan. Livona - understand your health across three timescales. Livona reads your Apple Health data and turns it into clear, evidence-based insights. You see how your body responds to load and what your numbers really mean. YOUR BIOLOGICAL AGE An ensemble of VO₂max, resting heart rate, HRV and walking speed estimates how old your body seems — with a trend curve over time. THREE TIMESCALES • Momentum — your training load over recent weeks. Too little, just right, or too much? • Recovery — how recovered you are today, measured against your personal baseline. • Longevity — the slow-moving markers of your healthspan. PASSIVE FUNCTIONAL TESTS Walking speed, stair pace, cardio recovery: Livona detects them automatically from your everyday data. No active testing required. EVERY NUMBER IS BACKED Behind every score is a peer-reviewed study you can read yourself. No black box, no AI chat, no advice out of nowhere. YOUR DATA STAYS WITH YOU Everything is calculated solely on your device. No account, no servers, no cloud. Light and dark mode included. BUY ONCE, USE FOREVER No subscription. A single purchase unlocks the Pro features permanently. Livona is not a medical device and does not provide diagnoses. The app helps you better understand your own health data — it does not replace medical advice.

Ratings & Reviews

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v1.1.0 - Weekly Report: A calm weekly summary of your three scores - Widgets: Your three scores and your fitness age, now on the Home and Lock Screen. - Time-out mode: During illness or pregnancy, affected values are excluded - Other bug fixes and small changes

Version 1.1.0

The developer, Jonas Janzen, 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
    • Jonas Janzen
    Size
    • 3.9 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English and German
    Age Rating
    9+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Jonas Janzen
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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