GlobalHack VI St. Louis, MO, USA Let's hack homelessness. Compete for $1 million in cash prizes at GlobalHack VI. $750,000 in prizes Oct 21 – 23, 2016 849 participants
ma | SHOP.COM : Unleash Contest Online Unleash millions of SHOP.COM products. Use our APIs for real-time search and product information to create apps for sites, bloggers and social media. $5,000 in prizes Winners announced 102 participants
Knurld Hackathon Online Add cutting-edge Voice Authentication technology to your existing Android, iOS, or IoT application $12,950 in prizes Winners announced 332 participants
Innovating for Environmental Health Online Create apps to elevate the field of environmental health and inspire data-driven solutions to public health issues. $6,000 in prizes Winners announced 132 participants
Java Tools Challenge Online Extend Visual Studio Team Services for Java Developers or Build a Java App Using Eclipse or IntelliJ Plugins. $80,900 in prizes Winners announced 250 participants
Watson Developer Challenge: Conversational Applications Online Enable natural interaction with your app using a conversational interface powered by the Watson Developer Cloud APIs. $6,750 in prizes Winners announced 426 participants
Build An App That Makes Money - With trnql It's Easy! Online Build an app that makes money by creating “right time offers” to surprise and delight your users $5,000 in prizes Winners announced 118 participants
E.A.T. School Lunch UX Challenge Online Electronic Application Transformation – Create a model electronic application for the National School Lunch Program and help millions of American students access school meals. $50,000 in prizes Winners announced 407 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 129 participants