Is there a limit for the number of devices under one Apple ID?

I haven't heard of it. But one of my external tester sent me this:

In English: Can not install this App because the number of your registered devices reaches the limit.

Replies

For testing, yes. 100 per account year per type:

  • Apple TV: 100
  • Apple Watch: 100
  • iPad: 100
  • iPhone: 100
  • iPod Touch: 100

These "per account" limits are for both developers and external testers?

That limit is for (connected) devices registered to one 'Individual' developer account.


External testers are another topic. You can invite up to 1,000 external testers via TestFlight: https://developer.apple.com/testflight/

Thanks. I found that for external testers the limit is 10 devices.

The same limit applies to internal testers too, unfortunately.

I did order the 'Individual' developer account.
Does that mean that I can only install with that account 100 Apps to the Apple TV 4 ?

Enterprise developer account does not limit the number of devices