I was told multiple times that other apps do this but I can't seem to find any documentation on how to do that.
The behavior I would like to achieve is:
- User starts iOS app and navigates to particular screen.
- User presses start action/workout button and starts action/workout on iOS app.
- At the same time user's Watch wakes up and shows corresponding screen in Watch app which acts as info screen for the current action/workout in iOS app.
- User can press pause button on Watch and pause the action/workout in iOS app (this part is working already via WCSession).
So the question is basically how can I launch Watch app when either iOS app starts or when user does something in iOS app?
P.S. It is not a question of launching iOS app from Watch app, AFAIK for that I can use handoff.