FreeStyle Libre 3 and 3 Plus: features and fixes
From FreeStyle Libre 3 and 3 Plus’s own documents: what its apps (Libre app, FreeStyle Libre 3 app, LibreLinkUp) do for followers, and the maker’s steps when something goes wrong.
In the US, Abbott's Libre app replaces the FreeStyle Libre 3 app, whose App Store listing says it is not the latest app.
Features
| Apple Watch | Yes |
| Garmin | Not stated by the maker |
| Mac, PC and web | Yes |
| Android follower | Yes |
| Data for the doctor | Yes |
| Nightscout | Not stated by the maker |
| Alarms in Silent mode and Focus | Partly |
| How many followers | Yes |
| Signal-loss alert | Yes |
Problems and fixes
- Follower app not updating
- Signal loss
- Sensor error
- Warm-up
- Sensor failed early
- Alarms not sounding
- Follower not getting alerts
- Compatible phones
Use the FreeStyle Libre 3 and 3 Plus with Glide →
Setup, follower limits and what happens on lost signal.