Glimp is an app for Android phones with NFC capabilities that will let you use your phone to get readings from the Libre 10 day sensors in the US and 14 day sensors in the rest of the world.

How does the glimp app work?

Glimp is an Android app that can read FreeStyle Libre data (using your Android's NFC capability) and upload it to Nightscout. To set up and configure Glimp to work with Nightscout, do the following: ... On the Remote Glucose Monitoring screen, enter your Nightscout URL. Enter your API SECRET.

Does the FreeStyle Libre app cost money?

FreeStyle LibreLink app will be free to download through the Apple App Store in the coming weeks. Once available, people will be able to pair the FreeStyle Libre or FreeStyle Libre 14 day sensors with the app. The Android version of the app is currently under development.