Is there a speedometer widget for CarPlay?
Odo shows your speed in its own CarPlay app, and on iOS 26 or later its Live Activity can also appear on the CarPlay screen while a trip records.
Odo isn't a widget you add to CarPlay; it's a full CarPlay app. Open Odo on your car's screen and the Live tab shows your speed with the stats you choose, such as distance, average and top speed, or engine readings from an OBD2 adapter. On iOS 26 or later, Odo's Live Activity can also appear on the CarPlay screen while a trip is recording, so you can see your speed next to other apps. To keep Odo one tap away, pin it to the first page of your CarPlay home screen: on your iPhone, open Settings → General → CarPlay → your car → Customize. More about the CarPlay app is at /features/carplay-dashboard.
