The Urbandroid CAPTCHA Hackathon invites you to come hack on a Sleep as Android CAPTCHA! A smart Android Sleeping app that works as a smart alarm. CAPTCHA is a small task you need to solve in the morning to prove you're awake. If you fail to do so, the alarm won't stop ringing! Come participate and get the chance to win an Android Wear watch, JetBrains software and much more!