Merge Two iPhone Apps Into One Yet Two Teams

We have two iPhone/iPad apps. We most likely will merge them into one app. Let's say two teams from different companies that were working on the separate apps will work on the single merged app.


From an inner-app architecture point of view and from the above multi-team context, what's a good way to merge the two apps together?


(KMT, thank you for your feedback. I totally agree that the question was not clear.)

What is your question...


How to make one app from two?


How to allow two teams to work on the same app?


Your 'approach' question needs to be re-stated, I think...state the premise.

Merge Two iPhone Apps Into One Yet Two Teams
 
 
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