Use the Sinch SDK to add VoIP calling & instant messaging into your apps

Hi hackathon goers!

As you all decide what you're going to build for the TechCrunch hackathon, I'd like to tell you about the Sinch SDK (http://www.sinch.com/products/overview/)

The Sinch SDK (available for iOS, Android, and Javascript), makes it easy to add app-to-app calling, app-to-phone-network calling, and instant messaging into your apps. To see how easy it is, and familiarize yourself before the hackathon, check out some of our tutorials:

http://tutorial.sinch.com/app-app-calling-android/
http://tutorial.sinch.com/ios-simple-voice-app-tutorial/
http://tutorial.sinch.com/android-messaging-tutorial/

We are offering a cash prize at the hackathon (woohoo!), and will be around available throughout to answer any questions you may have. If you have any questions before the hackathon starts, don't hesitate to email me at jordan [at] sinch [dot] com, or tweet the team at @sinchdev

- Jordan