title: How to add app to "Share via" list for camera picture on Android
body: <p>I am building an app that starts when a user takes a picture using their build-in Android camera, then taps the Share button, then chooses my app as the sharer, which is expecting an incoming path to the picture that was just taken, which it uses for processing.</p>
  
  <p><strong>Question</strong>: how do I add an option to the "Share via" list that points to my app?  Right now there are options like Facebook, Email, Messages, Twitter, Picasa, and I want to add my app w/ an icon.</p>
  
  <p>I'm stuck!  And, Google'ing for this is not easy, as "android add to share via list camera" yields a lot of results.  I'm building the app with AppInventor (AI), but, AI does not allow developers to edit the Share via list, so maybe this will have to be a separate mini app that just adds to the list...?  Hopefully not, because it'd be great to have just 1 app for users to download/install.</p>