LibreArm

Name: LibreArm
Rating: 4.7 (42 reviews)
Author: PAUL ANDREW TAYLOR

By: PAUL ANDREW TAYLOR

Offline Blood Pressure Tracker

Features & Capabilities

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.

User Growth & Download Statistics

App

By:

PAUL ANDREW TAYLOR

Rating:

4.70

(42)

Version:

1.5.0 Last updated: 2026-01-13

Version code:

881433360

Creation date:

2025-09-26

Compatible devices:

Size:

411.00KB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-08

Compare stats and ranking:

Ranking

# 206,972 ▲ 1,041

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

PAUL ANDREW TAYLOR

Apple Apps Store

https://apps.apple.com/us/app/librearm/id6752661389

Website:

https://github.com/ptylr/LibreArm

User Reviews

LibreArm is widely praised as a cloud-free, life-saving replacement for Qardio Arm, delivering quick pairing, a simple interface, and Apple Health syncing on iPhone and iPad. Users value its independence from the manufacturer’s cloud and the way it revives aging hardware. Main downsides are occasional authentication/connection issues that require resets, data discrepancies between LibreArm and Apple Health, and rare erroneous startup readings on some devices. Overall, it’s a highly helpful, free solution that greatly extends the hardware’s usefulness.

Pros

Revives Qardio Arm hardware and enables offline use without the Qardio cloud
Fast pairing and a simple, easy-to-use interface; works well on iPhone and iPad
Seamless Apple Health integration with optional syncing
Cloud-free operation and extending the device's life; praised as life-saving
Simple, straightforward design that often outperforms the original app

Cons

Occasional authentication/connection issues requiring a device reset
Discrepancies between LibreArm readings and Apple Health (e.g., average value not matching Health)
Occasional anomalous readings or startup/start measurement failures on certain devices

Recent reviews

Thank u so much for making this app — I’ve been using my Qardio for 5+ years only to find out there is no longer an original app for my iPhone … and your app works perfect — ❤️🩸

by js*****, 2026-05-24

I found my old Qardio Arm in a drawer and decided to use it only to find out that the app no longer works. This LibreArm app worked flawlessly first time. I love the simplicity. Well done!