FreeStyle LibreLink – IL

The FreeStyle LibreLink app works with FreeStyle Libre and Libre 2 sensors to display current glucose, trend arrows, and history. Libre 2 provides automatic readings updated every minute, with low or high glucose alarms, and you can add notes for meals, insulin, and exercise; plus generate reports like Time in Range and Daily Patterns.

You can securely share data with your doctor or family (with permission) and view broader histories through LibreView. Note that alarms are device-specific: start the sensor with the app to receive alerts on your phone, or with the Libre 2 reader to receive alerts there. Compatibility varies by device, and consult a healthcare professional for medical decisions.