I use a iPad on the Zwift bike and the companion app on the iPhone, additionally the heart rate on the Apple Watch (ultra 1). when ending a workout the companion app does not stop counting heart until the battery is empty. I close the workout probably on the iPad.
when I fully close the apps on iPad and iPhone, there is no change on Apple Watch, the companion app stays live.
until now the only possibility is to de-install the app on watch and install again. restarting the watch does not stop this problem.
4 posts were merged into an existing topic: Apple Watch app never stop