TestFlight explained

What is TestFlight and how can I use to test my iOS app?

TestFlight is a feature of the Apple developer program that allows app owners and developers to test their apps on a real device before publishing. It also allows them to invite other users to test the apps on a real device and gather feedback before submitting the apps for review.

Find out more about how you can use the TestFlight feature from our detailed guide:

Test IPA on real device