You know how you can select a bunch of photos on iOS and press “Share”? It offers a menu: share via facebook, email, etc. I’d like to allow users to share via my app as well. How easy is it?
Sorry not a very helpful response… but incase you haven’t even got a clue where to start looking.
I haven’t done this myself, but since you would be using Cordova to build the iOS app you would need to look into an extension for that. A quick google search brought up heaps of results.
Hopefully someone who has already done this will jump in and give a better response