Things not available to Google users with an Apps account:
Google Fi
Google Spaces
Trips
Allo
Play Music Family Sharing
Play Library (apps) Family Sharing
YouTube Red
But also... device management via the "Find my device".
If you are an apps user then you need a policy applied and devices to be managed by the apps account, which I could never get working. Yet it won't allow the domain account access to the Gmail version of the device management tool.
I made the mistake of trying to use the "find my device" functionality, and the only way to back out of it was to factory reset the phone.
https://productforums.google.com/forum/#!topic/play/86WVa8b_3i4
Things not available to Google users with an Apps account:
But also... device management via the "Find my device".
If you are an apps user then you need a policy applied and devices to be managed by the apps account, which I could never get working. Yet it won't allow the domain account access to the Gmail version of the device management tool.
I made the mistake of trying to use the "find my device" functionality, and the only way to back out of it was to factory reset the phone.