*The FreeStyle Libre systems apps are only compatible with certain mobile devices and operating systems. Please check the Support section of our website for more information about device compatibility before using the apps. Use of the FreeStyle Libre systems apps may require registration with LibreView.
† The FreeStyle Libre 2 system and FreeStyle Libre 3 system are indicated for use in people with diabetes age 4 and older. FreeStyle Libre 2 plus sensor and FreeStyle Libre 3 plus sensor are indicated for use in people with diabetes age 2 and older.