FreeStyle LibreLink

Download the app now and simply read out the glucose values ​​with your mobile phone1. You can now monitor your glucose on your phone without finger pricking2,3.

Easy to add notes to track food, insulin use, exercise, and other events
Connect to doctors and
caregivers with LibreView
and LibreLinkUp4
Enable text to speech to listen to your current glucose reading

Click here to learn how to connect to your doctor

The below diagrams display the main information that the FreeStyle Libre system reports provide:

Daily Patterns

Time In Target

Low Glucose Events

Average Glucose

Daily Graph

Estimated A1c


Check your smartphone is connected to a WiFi or cellular network. Tap SIGN IN or GET STARTED NOW.

Review the legal information and follow instructions to set up a LibreView account or log in to your existing account.


Enter your personal settings.

Tap NEXT after each screen.


Review important information about glucose readings, when to do a blood glucose test, and where to apply a sensor. Tap NEXT to proceed til you see the SCAN NEW SENSOR screen.


Scan your sensor to start it.

Note: If you want to use both the reader and the app to check your glucose, you must start the sensor with the reader first.


The sensor can be used to check your glucose after the warm-up period. While the sensor is warming up, you can navigate away from the app.


After the warm-up period, scan your sensor to get your glucose reading.


Quickly scan for glucose values

Scan your sensor with the FreeStyle LibreLink app on your compatible smartphone. The scanned values ​​are automatically transmitted to the web-based diabetes management system LibreView. 


Analyze FreeStyle Libre data online

View clear reports and glucose history online in the web-based diabetes management system LibreView and share them with your healthcare professional team.


Simply share glucose readings

Each scan with FreeStyle LibreLink automatically updates in the LibreLinkUp app allowing your caregivers or family members to be informed and part of your diabetes management.

How to download FSLL iOS app
Introducing the FreeStyle LibreLink app
Scanning your FreeStyle Libre sensor with your phone
How to download FSLL Android app

Get glucose insights on your compatible phone

Check if your smartphone is compatible to download and use the FreeStyle LibreLink app1

Note that the FreeStyle LibreLink application is only compatible with select phone models that have the NFC functionality. Many smartphone models are already compatible with the FreeStyle LibreLink app. Here is a list of models that are compatible.

Update of the FreeStyle LibreLink app:

If you are already using the FreeStyle LibreLink app, you can update the app in 3 easy steps via your smartphone.

Update of the app on iOS smartphones:

1. Open the Apple App Store

2. Select "Update" at the bottom right

3. Scroll down the list of available updates for FreeStyle LibreLink and click "Update"

Update of the app on Android smartphones:

1. Open the Google Play Store

2. Select "My apps and games" in the top right of the main menu

3. In the "Updates" tab, scroll to FreeStyle LibreLink and click "Update"

Images and simulated data for illustrative purposes only. Not real patient or data.

1. The FreeStyle LibreLink app is only compatible with certain mobile devices and operating systems. Please check the website for more information about device compatibility before using the app. Use of FreeStyle LibreLink requires registration with LibreView. Automatic upload requires a wireless internet connection or mobile data connection.

2. Scanning the sensor to obtain glucose levels does not require lancets.

3. Finger pricks are required if glucose readings do not match symptoms or expectations.

4. The LibreLinkUp app is only compatible with certain mobile device and operating systems. Please check for more information about device compatibility before using the app. Use of LibreLinkUp and FreeStyle LibreLink requires registration with LibreView. The LibreLinkUp mobile app is not intended to be a primary glucose monitor: home users must consult their primary device(s) and consult a healthcare professional before making any medical interpretation and therapy adjustments from the information provided by the app.

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