I have this scenario that I would like to implement:
I have several apps (B apps) created and I would like to have an app (A app) in which, a user can tap a button and it will open an app from B apps.
Is it possible ? Any suggestions ?
You can use an Open Link action.
This will open whatever link you provide in a new browser tab.
I don’t think there is any way to automatically launch an installed app from another app - but I could be wrong there.
I believe native apps can do this with something they call “deep linking”. For example, it works every time for me with Twitter. I don’t believe PWAs can do this, as of now.