How many devices on one account?
How many devices can we have assigned to one Apple ID? I already have a iwatch, ipad, iPhone and 2 Apple TV’s. I’d like a 3rd Apple TV for my bedroom. Thank you 😊
You can have ten devices, but no more than five computers. See View and remove your associated devices for purchases https://support.apple.com/en-us/HT204074
Sometimes you get a message that you have two many computers, but that message may be incorrect. You may have some old computers still authorized. Per Eric Root, the "solution is to "Deauthorize all" and then authorize the computers you still have. Doing that won't affect your iPads, iPhones or Watches."