Testing iOS In-App Purchases Using the Ad-Hoc Version of the App

Question

I implemented an In-App purchase for a set of premium features for the next version of the application, which is already available on the App Store. I tested IAP from my device using Xcode to run the application and everything works.

Before sending applications to Apple, I usually distribute Ad-Hoc copies to several QA users for rigorous testing.

My question is: can these users test IAP in the same way as me, i.e. go through Sandbox with a test user configured using iTunes Connect, or does it only work when starting the application from Xcode?

Answer 1

Yes, they can, but they need to first log out of their current account and DO NOT log in with a new one until they are in your application and try to buy something.