I'm just about to launch my first Power App for our organization and I'm confused about license requirements.
We have E3 with some sort of partnership access to 100 Power BI Pro licenses.
I mention the Power BI Pro licenses because, for some reason, my users with Power BI Pro licenses are able to access my new prod environment app. So that's the first puzzle piece to solve. I've found nothing that says Power BI Pro licenses have anything to do with Power App access, but somehow my Power BI Pro license holders can access my production Power App.
The next puzzle piece is if I want to go the route of assigning "PowerApps per app baseline access" licenses, I know about the USD$5/month/app charge... but do I need to assign one of those licenses to each potential app user? Or will the license assignment just trigger on its own?