App Information
| Category | Medical |
| Developer | Abbott Diabetes Care Inc. |
| Version | 3.6.6 |
| Content Rating | Everyone |
| Price | Free |
| Min Android | 8.0 |
| Updated | Dec 2, 2025 |
Description
The newest member of the FreeStyle Libre family is the most advanced continuous glucose monitoring (CGM) technology designed to help you make progress:
• Your glucose in real time, anytime [1].
• Be notified the minute your glucose is too low or high. Optional alarms[2] help you know when to take action.
• Real-time readings updated every minute—5x faster than any other CGMs[3].
• Get detailed reports, including your time in range, to better understand your glucose trends and patterns.
COMPATIBILITY
You can only use the FreeStyle Libre 3 app with the FreeStyle Libre 3 system sensors. It is not compatible with FreeStyle Libre or FreeStyle Libre 2 Family of Sensors.
Compatibility may vary between smartphones and operating systems. Learn more about compatible smartphones at www.FreeStyleLibre.com.
APP INFORMATION
The FreeStyle Libre 3 app is intended for measuring glucose levels in people with diabetes when used with the FreeStyle Libre 3 system sensors. For more information on how to use the FreeStyle Libre 3 app, please refer to the User’s Manual.
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] A 60-minute warm-up is required when applying the sensor.
[2] Notifications will only be received when alarms are turned on and the sensor is within [30 feet or 10 meters] unobstructed of the reading device. You must enable the appropriate settings on your smartphone to receive alarms and alerts. See the FreeStyle Libre 3 User’s Manual for more information.
[3] The user’s device must have internet connectivity for glucose data to automatically upload to LibreView.
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 and terms of use, go to www.FreeStyleLibre.com.
Before using the app, review product labeling and the interactive tutorial at
https://www.freestyle.abbott/us-en/support.html#app3.
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To resolve any technical or Customer Service issues you are having with a FreeStyle Libre product, please contact FreeStyle Libre Customer Service directly.
User Reviews
Sensor seems fine but repeat notification over and over every few second really gets annoying
Too many issues with connecting and readings. Not to mention that once it disconnects from phone, alarm starts going off no matter the time of the day or night. 😩
I can't find librestyle 3 for Canada
Worst app ever for losing connection even if the phone or meter is in your pocket or laying on a table next to you .. 04/26/26 still NO resolution and now it loses signal also . The companies response , NOTHING but automated replies to,call customer service which did nothing but waste my time and keep me on hold . As soon as I reach the end of my sensors I'm switching to Dexcom . This company will not be getting money from me or my insurance !!!! And now let the automated reply begin ..
Initially it was not working properly, since then the issue has been resolved... apparently I had 2 versions of the Libre reader conflicting with each other
It's a lovely application, but it disconnects all the time, and does an alarm to tell me that it's disconnected. Definitely don't rely on it. 😒 I'll be looking to switch to something else.
incompatibilité because of country/region location setting, hence version disparity.
I have continued to lose connectivity and have reset, Uninstalled and reinstalled and still having issues. I have also needed to restart a new sensor 4 times. the insurance will not provide extra sensors because it's an issue with the app not with the sensor. I can't continue using this app if I continue having these issues.
I am running the app on a Samsung Galaxy A35. The app causes signal loss and crashes several times per day. I have done all the permissions, fixes, and it still continues to do this. Beyond frustrating! When the app works, I do find it user friendly.
burns through battery, overheats my s26 ultra! Each iteration of the app gets worse!
