Honestly I would not want end users creating tickets directly. Imagine the number of duplicates to close. GitHub issues are no replacement for a true customer engagement platform.
For beta builds we mainly use email feedback via hockey.
What else are people using these days?
This is awesome! Although it's designed for the debug version of your app, this could be really useful for open source apps release builds as well. Built in bug reporting for iOS is a great idea for opening the channel for developer/customer communication.
For beta builds we mainly use email feedback via hockey. What else are people using these days?