Want to try the FreeStyle Libre 2 System? Get a 14 day sensor for free.

New customers only. Conditions apply. Try for free

security icon
security icon
visa icon
mastercard icon

30 day 100% money back guarantee on your first Starter Kit (Terms and conditions apply)


5-7 day delivery (Estimated standard delivery)


All payments are secure and encrypted


Your cart is empty

The FreeStyle LibreLink App

Scan your FreeStyle Libre 2 sensor with your smartphone to measure your glucose

The FreeStyle LibreLink App
The FreeStyle LibreLink App
The FreeStyle LibreLink App

View glucose data anytime, anywhere

As well as real-time glucose levels, you can use the FreeStyle LibreLink app to see trends and patterns in your glucose dataφ.

Daily Patterns~ 

A graph showing the pattern and variability of your sensor glucose readings over a typical day. Includes the median, 25th -75th percentile, and 10th-90th percentile range of the glucose readings.

Time in Target 

A graph showing the percentage of time your sensor glucose readings were above, below or within their Target Glucose Range.

Optional glucose alarms 

With our new alarms feature, you can choose to get notified when your glucose is too high or too low using the FreeStyle Libre 2 sensor paired with the FreeStyle LibreLink app. As long as your device is in range, you’ll get a notification, even when you’re asleep or your phone is in Do Not Disturb mode.^

Read more about optional glucose alarms

Share glucose data with Healthcare Professionals

Every time you scan your sensor with the FreeStyle LibreLink app, your glucose data is automatically uploaded to LibreView.₼,ǁ You can choose to share this with your Healthcare Team so they can see your complete glycaemic picture and support them in making treatment decisions.φ


Share glucose data with family and friends

Using the FreeStyle LibreLink app with the LibreLinkUp app§, you can also share your glucose data with up to 20 friends, family and caregivers.

FreeStyle LibreLink & LibreLinkUp on mobile devices

Check your glucose levels from your compatible smartphone anytime, anywhere


Compatible apps to improve your diabetes management


Share your glucose readings with caregivers and loved ones through the LibreLinkUp app.§


View and share your glucose readings with your Healthcare Team using our secure, cloud-based glucose management system.

Device Compatiblty

The FreeStyle LibreLink app is only compatible with certain smartphones and operating systems.


What is Flash Glucose Monitoring?

Flash Glucose Monitoring systems continuously measure glucose levels throughout the day without the need for finger pricks

Designed to replace the need for routine finger pricks, a flash glucose monitoring system is made up of a sensor that is worn on the back of the upper arm that continuously measures the glucose concentration in the body's interstitial fluid.


What's the difference between flash glucose monitoring and blood glucose monitoring?

Sensor glucose readings come from the interstitial fluid, a thin layer of fluid that surrounds the cells of the tissue below the skin and not from the blood.

Connected Care

Discover how the FreeStyle Libre ecosystem of products and apps connect together to help you manage your diabetes better.

Connecting Remotely

Discover how to connect the FreeStyle Libre ecosystem apps together to make glucose monitoring easier for you and your healthcare team.


Find answers to some of the most common questions about the FreeStyle LibreLink app. 

References & Disclaimers

Images are for illustrative purposes only. Not real patient or data.

◊ Patients choose which device they want to receive alarms: FreeStyle Libre 2 reader or FreeStyle LibreLink app. They must start their FreeStyle Libre 2 sensor with that selected device. Once the patient scans their FreeStyle Libre 2 sensor with that device, they can receive alarms only on that device. 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.

‡ 60-minute warm-up required when applying the sensor.

₸ Sensor is water resistant in up to 1 metre (3 feet) of water for a maximum of 30 minutes. Do not immerse longer than 30 minutes. Not to be used above 10,000 feet.

ǁ Use of FreeStyle LibreLink requires registration with LibreView. Automatic upload requires a wireless internet connection or mobile data connection.

^ Alarms notifications will only be received when alarms are turned on and the sensor is within 6 metres (20 ft) unobstructed of the reading device.

~ Daily Patterns need at least 5 days of glucose data.

₼ The LibreView website is only compatible with certain operating systems and browsers. Please check www.LibreView.com for additional information.

φ For a complete glycaemic picture, scan once every 8 hours.

§ The LibreLinkUp app is only compatible with certain mobile device and operating systems. Please check www.LibreLinkUp.com 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.

† Finger pricks are required if glucose readings and alarms do not match symptoms or expectations.