Comment I've had this working for a few months... (Score 1) 96
I wrote it in Python on the PC, and recently ported it over to native Android. So far it works really well, and you can see a screenshot of it in action right here:
http://imgur.com/gallery/v44gIbB
Like others, I'm trying to put my kids through college, and am not quite willing to open-source my months of work just yet. However, I'm not looking to scalp anyone, and my rates are very reasonable. Feel free to PM me if you would like me to license this library to you -- it would be a fairly turn-key solution for you.