The FreeStyle Libre 3 app^◊◊ notifies users the minute their glucose crosses the alarm^{^} level they set and displays current glucose and glucose trend arrow from their smartphone’s notifications without needing to scan.

◊◊ The FreeStyle Libre 3 app is only compatible with certain mobile devices and operating systems. Please check our website for more information about device compatibility before using the app. Sharing of glucose data requires registration with LibreView.
^ Notifications will only be received when alarms are turned on and the sensor is within 33ft unobstructed of the reading device.