Pushing the Limits of Swift / Swiftでイノベーションを起こそう！ try! Swift Tokyo 2017 $650 in prizes Feb 12 – Mar 4, 2017 195 participants
Apple Watch Hackathon San Francisco, CA, USA The after party to AltConf and WWDC $852 in prizes Jun 13, 2015 108 participants
The Evernote Devcup Online Build the next generation of memorable apps using the Evernote platform. $101,200 in prizes Winners announced 874 participants
