Autodesk App Store BIM 360 Hackathon Online Build apps that change how buildings and infrastructure are designed, constructed and operated $1,000 in prizes Winners announced 227 participants
Intel Hacks 2017 Online Plug, play, and power up with Arduino 101 to win prizes. $20,000 in prizes Winners announced 852 participants
AWS Chatbot Challenge Online Create conversational, intelligent chatbots using Amazon Lex and AWS Lambda! $19,797 in prizes Winners announced 3850 participants
Amazon Alexa Skills Challenge Online You code, Alexa comes to life. Create new Skills for Alexa, the brain behind Amazon Echo. $43,620 in prizes Winners announced 4430 participants
Hack Productivity Online Build modern productivity solutions with Office. $45,625 in prizes Winners announced 522 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
Hack Productivity Online Recode the productivity standard to help people do and achieve more using Microsoft Office 365. $31,000 in prizes Winners announced 672 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 260 participants
Nexmo: End 2015 In Style Online It's been a great year, with some great contests - now let's make the last one the best! Non-monetary prizes Winners announced 51 participants
Meteor Global Distributed Hackathon 24 Hours. Hundreds of Meteor Devs. $16,730 in prizes Oct 9 – 12, 2015 909 participants
Spiceworks Breakthrough App Challenge Online Build the next breakthrough app on the world's largest IT platform. $65,000 in prizes Winners announced 106 participants
Internet of Things | Summer Jam Online Does your watch know what your coffee maker is up to? Non-monetary prizes Winners announced 235 participants
Uber Hackathon Online Build the on-demand future with the Uber API $9,000 in prizes Winners announced 1437 participants
Citrix App Challenge Online Create Citrix integrated apps for the mobile workforce. $55,000 in prizes Winners announced 232 participants
Big Data for Social Good Online Big Issues. Big Data. Big Solutions. $36,000 in prizes Winners announced 1256 participants
NoSQL Mobile App Challenge Online ObjectRocket + NoSQL + You = Rocket-powered mobile apps $20,000 in prizes Winners announced 282 participants
HACKANODE 2014: Internet of Things Mobile App Global Challenge Online Award-winning NODE+™ sensor platform for iOS and Android adds value to the bottom line for companies and inspires entrepreneurs and students worldwide. $10,000 in prizes Winners announced 168 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 2729 participants
delivery.com App Challenge Online Unlock the local marketplace with apps that change the way people explore their communities and order online. $60,000 in prizes Winners announced 341 participants
VSN Mobil’s “My Button” Challenge Online If you could have anything at the press of a button what would it be? Now is your chance to make the dream a reality. $10,000 in prizes Winners announced 139 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 156 participants
AIG Rugby Innovation Challenge Online Powering the world’s passion for Rugby, AIG invites you to tackle big data and create apps that bring rugby to the masses. $85,000 in prizes Winners announced 189 participants
The Dashing Widget Challenge Online Create widgets for Dashing, the exceptionally handsome, open source dashboard framework. $1,000 in prizes Winners announced 81 participants
