4.2
16.2K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Libre app[±] is a continuous glucose-monitoring (CGM) app that helps people living with diabetes track their glucose.
Compatible with FreeStyle Libre 2 and 3 system sensors.
Why Libre app:
• Readings automatically update on your phone[±] every minute.
• Insights, a tap away. Designed to easily find readings, trends, and settings.

COMPATIBILITY
Compatibility may vary between operating systems. Learn more about compatible phones and devices at https://www.freestyle.abbott/us-en/support.html.
APP INFORMATION
Libre app[±] is intended for measuring glucose levels in people with diabetes age 4+ when used with FreeStyle Libre 2 and FreeStyle Libre 3 sensors, and for people with diabetes age 2+ when used with FreeStyle Libre 2 Plus and FreeStyle Libre 3 Plus sensors. For more information, refer to the user’s manual, accessible in 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.

±. For information about device compatibility, see https://www.freestyle.abbott/us-en/support.html
ǂ. Libre Assist is a feature within Libre app that uses generative artificial intelligence to provide information on how foods could impact your glucose levels. Generative artificial intelligence may not always be accurate, and it should not be used to make treatment decisions.
*. Notifications will only be received when alarms settings are enabled and turned on and sensor is within 20 feet (FreeStyle Libre 2 system) 33 feet (FreeStyle Libre 3 system) unobstructed of the reading device.
π. The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and to transfer to connected LibreLinkUp app users.
µ. 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. LibreView software is not intended to provide treatment decisions or to be used as a substitute for professional healthcare advice.
Δ. LibreLinkUp app is only compatible with certain mobile devices and operating systems. Check the Support section of www.librelinkup.com for more information about device compatibility before using the app. Use of the LibreLinkUp app requires registration with LibreView.

Product for prescription only, for Important Safety Information please visit FreeStyleLibre.us
The sensor housing, FreeStyle, Libre, and related brand marks are marks of Abbott. Other trademarks are the property of their respective owners.
For additional legal notices, terms of use, product labeling, and interactive tutorial, go to: http://www.FreeStyleLibre.com.
If you’re experiencing any issues, contact Customer Service directly.
Updated on
Nov 24, 2025

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 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.2
16.2K reviews
Mark Seiffert
February 20, 2026
I can't depend on it to give me an honest reading or a night's sleep without saying I have a low. have had to keep alarms and notifications turned off for Libre2, Libre3 and now Libre3+ continues the tradition of going off with a low glucose warning and a manual test shows I am 30-40 poinst higher. The first several times it happened, I tried to eat myself higher and couldn't. Several times I have noticed the abnormal lows are not logged and can only be found by my notes of the true reading.
4 people found this review helpful
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Abbott Diabetes Care Inc.
February 20, 2026
Thanks for the comment. We'll need more information to help with this issue, so please contact our Customer Care team at 855-632-8658.
Austyn Nelson
November 7, 2025
switched to this app from the libre 3 app at the app's suggestion. I find this new app a bit more difficult to use because of the note function. On the previous app, it would let you record everything (quick insulin, long lasting insulin, exercise, food) in one note. however, this new app requires you to make a separate note for each entry. This is particularly annoying in the morning and in the evening when I eat a meal and take insulin(s) and have to make two or three entries instead of one.
209 people found this review helpful
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Abbott Diabetes Care Inc.
November 7, 2025
Thank you for your comment. Please contact our Customer Care team at 855-632-8658 so we can better assist.
Olga Foreman
February 23, 2026
the app is constantly crashing and requires phone restart to be operational again. frequently shows signal loss message. The range is fixed & can't be adjusted, I do not need it to be up to 300, I need to actually see my numbers, not just guess what they are. And the fact that alarms scream at any time of the night is unacceptable! There have to be an option to at least be able to reduce the volume or silence it. Fix it! There is much room for improvement!
4 people found this review helpful
Did you find this helpful?
Abbott Diabetes Care Inc.
February 25, 2026
Thanks for the comment. We'll need more information to help with this issue, so please contact our Customer Care team at 855-632-8658.

What’s new

With Libre Assist [ǂ], you’ll learn how to make glucose-friendly modifications that work for you.