LibreArm

Offline Blood Pressure Tracker

Only for iPhone

Free

iPhone

Connect your blood pressure cuff directly to Apple Health — no accounts, no servers, all data stays on your iPhone. LibreArm is an open-source iOS app that connects to your QardioArm blood pressure monitor over Bluetooth and saves readings into Apple Health. Designed for simplicity, LibreArm gives you full control of your health data without requiring accounts, subscriptions, or cloud services. Features: • Connects directly to QardioArm via Bluetooth • Save systolic, diastolic, and heart rate into Apple Health (with permission) • Start or stop measurements from a simple, clean interface • Offline only — your readings stay on your iPhone • Open-source project available on GitHub for transparency Privacy First: LibreArm never sends your data to external servers. All readings are stored locally and optionally written to Apple Health. No analytics, no tracking, no ads. Disclaimer: LibreArm is a community-driven project and is not affiliated with or endorsed by Qardio, Inc. QardioArm™ is a trademark of Qardio, Inc. LibreArm is intended for personal wellness tracking only and does not provide diagnosis, treatment, or medical advice. Always seek the guidance of a qualified healthcare professional before making any medical decisions or relying on information obtained through this app.

Ratings & Reviews

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• Added a new delay slider — choose a 15, 30, 45, or 60-second pause between readings in Average Mode • Improved Average Mode clarity and accuracy, with better handling of invalid readings • Updated controls: all toggles and sliders are now disabled during active measurements to prevent accidental changes • Enhanced stability and reliability of multi-run sessions • General performance and UI improvements

Version 1.3.0

The developer, PAUL ANDREW TAYLOR, 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 based, for example, 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

    • Provider
      • PAUL ANDREW TAYLOR
    • Size
      • 384 KB
    • Category
      • Medical
    • Compatibility
      Requires iOS 18.5 or later.
      • iPhone
        Requires iOS 18.5 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • Copyright © 2025 Paul Taylor. Released under the MIT License.
  • Developer Website
  • Privacy Policy

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