Was at Handmade Seattle a few weeks ago and saw a (still early beta) Android editor called MobileCode - https://play.google.com/store/apps/details?id=dev.mark.m

Was at Handmade Seattle a few weeks ago and saw a (still early beta) Android editor called MobileCode - https://play.google.com/store/apps/details?id=dev.mark.mobilecode https://play.google.com/store/apps/details?id=dev.mark.mobil... Lets you download GitHub repos to work offline and has common coding actions in a quick tap menu.