I submitted my app to Apple for review. When they try to use a universal link it opens in Safari on their iPad instead of in the app.
We tried the exact same steps they did on multiple iPhones and iPads with the same build through TestFlight and it works on all our devices and the ones our external testers use.
So I was wondering if anyone had the same issue, that universal links did not work on Apple's reviewers side, and a possible resolution.
The universal link is key to our login process. In the app you enter your email and we send you a single use link that automatically signs you into the app.