We began storing our users' appTransactionID as a quick lookup identifier for purchase history as it is back-dated and consistent between installs and can be signed by Apple.
We've read through both the Storekit documentation and the app transfer documentation, but wanted to verify that a users appTransactionID remains consistent after an app has been transferred from one Apple developer account to another (assuming they have the proper shared secret info)? Basically, would the new developer team be seeing the same appTransactionID our current team sees for an existing user post-transfer?
Topic:
App & System Services
SubTopic:
StoreKit