This app was mentioned in 1 comment, with an average of 1.00 upvote
Name / URL: Wibbler http://www.wibblerapp.com
Elevator Pitch: Free IT training app, focussed on Java/JS right now
More details: I built the app! It is android-only right now, and can be found at https://play.google.com/store/apps/details?id=com.wibblerapp.wibbler and http://www.amazon.com/brain-friendly-ltd-wibbler/dp/B00QZ7CRLM/ref=sr_1_1?ie=UTF8&qid=1423052488&sr=8-1&keywords=wibbler
Are you looking for anything? Feedback feedback feedback. I'm trying to work out how to monetise it (if at all possible), but I'm also keen on helping people improve their programming skills.
Discount for /r/startup subscribers? No, because it is free. Any lower and i'd be paying you!