If a LibreLinkUp app^§ user does not change or customise their glucose alarm^{^} settings, the LibreLinkUp app will default to mirror the settings of the connected Libre 3 app^◊◊ user, including if their alarms are turned off.

However, if the LibreLinkUp app user customises their glucose alarm settings in the LibreLinkUp app, the LibreLinkUp app will retain those settings regardless of what the connected Libre 3 app user does to their glucose alarm settings.

This means, for example, if a LibreLinkUp app user has customised their glucose alarm settings to alert at a certain level, the LibreLinkUp app will alarm even if the connected Libre 3 app user has set their settings differently.

§ The LibreLinkUp app is only compatible with certain mobile devices and operating systems. Please check www.librelinkup.com for more information about device compatibility before using the app. Sharing of glucose data requires registration with LibreView.

^ The user’s device must have internet connectivity for glucose data to automatically upload to LibreView and to transfer to connected LibreLinkUp app users.

◊◊ 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.