Libre by Abbott

Libre by Abbott

Continuous Glucose Monitoring

110K ratings
2115 reviews
Free

Details

  • Released
  • Updated
  • March 31, 2025
  • April 29, 2026
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About

This app provides continuous glucose monitoring for individuals with diabetes. It automatically updates glucose readings to your phone every minute and offers insights into trends and settings. Compatible with specific FreeStyle Libre sensors, it aids in managing diabetes by tracking glucose levels.

Continuous glucose monitoring
Automatic readings every minute
Glucose trend insights
Compatibility with FreeStyle Libre 2 and 3
Generative AI for food impact analysis
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What users say

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What's New in Libre by Abbott

1.3.0

April 29, 2026

Bug fixes and performance improvements.

Charts

Top Free

📈 23+1

Medical

This app rose +1 position in Medical chart.

Last updated on July 19, 2026.

User reviews

Poor connection at times

Often seems like I receive signal loss or sensor error messages and I’m unable to get a reading

Incredibly erratic reporting

I have had nothing but problems with the Libre 3 plus. It constantly shows “no signal” with a brand new I phone 17 pro plus

20 points off

I have no idea what the point of this thing is other than it’s for people who don’t like to stick their finger. It certainly isn’t accurate. And the nighttime lows are ridiculous. I have to turn the phone off at night. When I check with the finger stick it’s off by 20 points.

Great app but please fix bugs

It takes forever to log Entry(Rapid-Acting, Long-Acting, etc). You enter amount of units, click Save and nothing happens. Save is clickable and you can click a ton of times. Then it finally logs the entry but instead of one you got multiple. And then there is another hassle to Delete entry - same thing, it takes forever! Please fix it
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Poor interface

When I was trying to apply a new sensor for the first time, the app was telling me about everything else but how to apply and what to expect from the sensor. It was focusing entirely on how to use the app and how to look at the data. That is also important but that comes later. As a first time user I found it very hard to find answers to my basic questions.
Now today my sensor has ended and the app asks me to start a new sensor… but what about removing the old sensor? Where’s the info on that? What a bizarre experience.
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Developer apps

User experience

🐞

Reported Bugs

2 issues

Cannot connect to active sensor

Bug

No historical data transfer

Bug

Requested Features

9 requests

Apple Health connectivity

Feature

Widget support

Feature

Dual sensor connections

Feature

Customizable alert profiles

Feature

Delayed high alerts

Feature

Sensor calibration

Feature

Apple Watch integration

Feature

Glucose home screen updates

Feature

Trend line zoom

Feature

FAQ

What does the Libre app do?

The Libre app is a continuous glucose monitoring (CGM) application designed to help people with diabetes track their glucose levels. It automatically updates readings to your phone every minute and provides insights into glucose trends and settings. It is compatible with FreeStyle Libre 2 and 3 system sensors.

What are the key features of the Libre app?

Key features include automatic glucose readings that update every minute, easy access to readings and trends, and compatibility with FreeStyle Libre 2 and 3 sensors. It also includes Libre Assist, a feature using generative AI to provide information on how foods might impact glucose levels.

Is the Libre app free to use?

Based on the provided information, the app is free to use. There are no mentions of subscription fees, paid downloads, or in-app purchases for core functionality. The app is intended to be used with compatible FreeStyle Libre sensors.

What devices is the Libre app compatible with?

Compatibility varies between operating systems. You can find detailed information about compatible phones and devices on the official FreeStyle Abbott website at https://www.freestyle.abbott/us-en/support.html. The app is intended for users aged 2 or 4 and above, depending on the specific sensor used.

How does the Libre app help with diabetes management?

The app facilitates diabetes management by providing continuous, real-time glucose readings directly to your smartphone. This allows for easy tracking of glucose levels and identification of trends. The insights and data can be reviewed, analyzed, and evaluated to support effective diabetes management, though it should not replace professional healthcare advice.