One of my apps is in the App Store, and so the “purchased” copy is on my iPhone. I want to copy a development version of the app to my iPhone for testing purposes, but it seems this will overwrite the purchased copy (even though one is signed with an ad hoc profile, the other the “store” distribution profile).
Is the only way to have both versions of the app on the same device to create a second App ID (for the development version)?