TestFlight: Use multiple devices
To have multiple devices with test flight do the following:
- Make sure ALL devices are signed into the SAME iTunes account (same Apple ID)
- Open the invitation email on the first device to add the app to Test Flight.
- Go to iTunes Connect -> Your App -> "TestFlight" Tab -> Internal Testing and remove your internal tester.
- Click "Save"
- Re-add the internal tester.
- Click "Save"
- Open the invitation email on the second device to add the app to Test Flight on that device.
Note: You can use any email address and any app or website for accepting the invitation email.
Once a user accepts an invitation and the app shows in their TestFlight, it will be available for download inside TestFlight on all devices associated with that Apple ID. No further action is necessary.
Once you have accepted an invitation, if you need to add TestFlight to another device, the TestFlight app itself can be downloaded from the App Store by anyone, no special link is needed. Your previously accepted invitations will show up when you download TestFlight on another device.