FreeStyle Libre 3 – US

798 reviews
Content rating
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About this app

The FreeStyle Libre 3 app is cleared for use with the FreeStyle Libre 3 sensor.

In order to ensure that your app is compatible with Android 13, please upgrade to the latest app version.

The newest member of the FreeStyle Libre family is the most advanced continuous glucose monitoring (CGM) technology designed to fit into your life:

• Glucose readings are automatically sent to your smartphone every single minute.
• The world’s smallest, thinnest, and most discreet sensor [1].
• The most accurate and reliable 14 day CGM [1] [2].
• Optional, real-time glucose alarms let you know the minute your glucose is too low or too high.
• Glucose readings are updated 5x faster than other CGMs [3].
• When you connect with family members using the LibreLinkUp app [4], they see your current glucose reading, 12 hour historical glucose graph, set their own alarm notifications and receive alarms in real time [5].
• When you share glucose information with your healthcare team using LibreView [6], they’ll have a complete glucose picture to better inform treatment decisions.

Download the FreeStyle Libre 3 app and talk to your doctor to learn more about the FreeStyle Libre 3 Continuous Glucose Monitoring System.

You can only use the FreeStyle Libre 3 app with FreeStyle Libre 3 Sensors. It is not compatible with FreeStyle Libre or FreeStyle Libre 2 Sensors.

Compatibility may vary between smartphones and operating systems. Learn more about compatible smartphones at

The FreeStyle Libre 3 app is intended for measuring glucose levels in people with diabetes when used with a FreeStyle Libre 3 Sensor. For more information on how to use the FreeStyle Libre 3 Continuous Glucose Monitoring (CGM) System, refer to the User’s Manual, which can be accessed through the App.

Consult a healthcare professional to confirm if this product is right for you or if you have questions about how to use this product to make treatment decisions.

[1] Data on file, Abbott Diabetes Care, Inc.
[2] Alva S, et al. Journal of Diabetes Science and Technology. https//
[3] Dexcom G6 CGM User Guide and Medtronic Guardian Connect System User Guide
[4] The LibreLinkUp app is only compatible with certain mobile devices and operating systems. Please check for more information about device compatibility before using the app. Use of the LibreLinkUp app requires registration with LibreView.
[5] The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and to transfer to connected LibreLinkUp app users
[6] The LibreView data management software is intended for use by both patients and healthcare professionals to assist people with diabetes and their healthcare professionals in the review, analysis and evaluation of historical glucose meter data to support effective diabetes management. The LibreView software is not intended to provide treatment decisions or to be used as a substitute for professional healthcare advice.

The circular shape of the sensor housing, FreeStyle, Libre, and related brand marks are marks of Abbott.
For additional legal notices and terms of use, go to

Before using the app, review product labeling and the interactive tutorial at


To resolve any technical or Customer Service issues you are having with a FreeStyle Libre product, please contact FreeStyle Libre Customer Service directly.
Updated on
Feb 20, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

777 reviews
Karla Salp
May 26, 2023
Freestyle Libre 3 is definitely more accurate for me than the previous 14 day version I had been using. I love that it automatically syncs with my phone. One thing that absolutely needs to be updated in the app is being able to control the alarms better. I want to be able to turn them off entirely or at least only vibrate. I would also like more flexibility to set the range lower. Finally, the app keeps turning Do Not Disturb on, my phone doesn't ring or vibrate when I have a call/message!
57 people found this review helpful
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Abbott Diabetes Care Inc.
January 4, 2023
Thank you for your comment. Please contact our Customer Care team at 855-632-8658 so we can better assist.
Darius Sharpe
May 19, 2023
The device is great, but the app is terrible. Very limited functionality. You can't edit the time on notes, so if you mess up and put the wrong time in, you have to delete the whole note and put a new one in. The notes don't show the glucose reading for the time you assign. Similarly, you can't see the specific glucose reading at specific times. You're also not allowed to change between units. You're assigned the units based on the county you're in and can't change between them.
15 people found this review helpful
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Juan U
June 1, 2023
The sensor is great. The app is terrible! The chart (the most important part of the app) has so many problems. Add the ability to go back in time and read the number that was recorded. Whether is two minutes ago, a day or a month ago. If need reference of how a chart should work, please take a look at any finance app that displays stock prices (Google Finance or TradingView is a good place to start). Also add the ability to rescan the sensor, right now you can only do it by reinstalling the app
1 person found this review helpful
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What's new

Bug fixes and performance improvements.