HA Client => possibility to start an APP?

Hi, is it possible to start another app with the HA client?
for instance, some binary sensor changes state => then HA should fire/open an app on the phone

is it possible?

maybe if not possible, can it be done with an actionable notification?

EDIT : seems it can be done from an action sevice

but can it also be done with an actionable notification? so it just starts WITHOUT interaction?

thnx in advance

HA client? (you posted in the companion app) :stuck_out_tongue: you should be able to do this in the latest beta using command_activity with the launcher action and the apps package I believe.

Yeah, means the companion app… :slight_smile:
Cool, thnx for the info