2018 Developer Circles Community Challenge Online Build solutions that give people the power to build community and bring the world closer together. $230,000 in prizes Winners announced 5259 participants
Lenovo Scholar Network 2018 National App Development Competition Online Showcasing the Top Apps Created by NAF Students in the Lenovo Scholar Network $12,500 in prizes Winners TBD 182 participants
Developer Circles Community Challenge Online Completed - 2017 Community Challenge $150,000 in prizes Winners announced 3654 participants
Hack Productivity Online Build modern productivity solutions with Office. $45,625 in prizes Winners announced 525 participants
Now every Developer can add social, local & environmental awareness to apps in minutes! Online trnql is challenging Developers to build a powerful contextual app that is truly social, local and completely environmentally aware using the trnql SDK. It's easy! $7,500 in prizes Winners announced 263 participants
RootsTech Innovator Showdown Online 6 finalists. 5 renowned judges. 1 large audience. $100,000. Leverage the power of social to connect past, present and future. $100,000 in prizes Winners announced 162 participants
Inkathon Online Add seamless, cross-platform, quality inking expression to your apps with WILL. It’s ink for the 21st century $51,250 in prizes Winners announced 166 participants
MyScript App Challenge Online Write the future of modern apps with MyScript handwriting recognition APIs $20,000 in prizes Winners announced 179 participants
Go Interactive: Magnet Mobile App Challenge Online Add innovative messaging to mobile apps to deliver a more interactive mobile experience. $21,000 in prizes Winners announced 136 participants
Whispir: Make Your App Talk Online Give your application a voice with Whispir, and deliver a more effective solution for 'last mile communications'. $10,000 in prizes Winners announced 79 participants
Create Context-Aware Applications with Alohar Mobile's SDK Online Build context-aware apps that automatically understand where the user is and can trigger certain events $40,000 in prizes Winners announced 189 participants
The Blue Airplane Hack Online Build new solutions with the Send Anywhere API $8,000 in prizes Winners announced 89 participants
The Kandy Throw Down Online Put your app in beast mode. Give it Kandy – reliable real-time communications SDKs for every scenario and every developer. $29,000 in prizes Winners announced 230 participants
Big Data for Social Good Online Big Issues. Big Data. Big Solutions. $36,000 in prizes Winners announced 1267 participants
Walgreens Balance Rewards App Challenge Online Wanted: Top, New Balance Rewards Integrations. Connect with Walgreens to receive Balance Rewards points for healthy activities. $13,000 in prizes Winners announced 109 participants
NoSQL Mobile App Challenge Online ObjectRocket + NoSQL + You = Rocket-powered mobile apps $20,000 in prizes Winners announced 282 participants
SUMURR mHealth Challenge Online Extend the reach of healthcare through mobility. Create solutions to help provide uncompromised healthcare in rural areas in Tamil Nadu. USD$30,000 in prizes Winners announced 147 participants
SUMURR Golden Hour Challenge Online Help make every minute in the Golden Hour count. Create software to enable timely and better quality care to trauma victims in Delhi. USD$30,000 in prizes Winners announced 89 participants
Al Jazeera Innovation Challenge Online Nonlinear Narratives: Design and build innovative storytelling applications in a competition from the Innovation and Research group at Al Jazeera Media Network. $25,000 in prizes Winners announced 207 participants
Samsung Gear App Challenge - Round 2 Online Your world. Your wrist. Create the best Samsung Gear App and change your universe. $850,000 in prizes Winners announced 222 participants
Dual Screen App Challenge Online Think Outside the Phone! $80,000 in prizes Winners announced 194 participants
Samsung Gear App Challenge Online Your world. Your wrist. Create the best Samsung Gear App and change your universe. $400,000 in prizes Winners announced 2756 participants
King Abdullah Economic City Apps Challenge Online Be among the first wave of developers to help shape the digital layer of King Abdullah Economic City. $50,000 in prizes Winners announced 160 participants