RAVI VAGADIA (RAVIRDV)

Ahmedabad, Gujarat, India

Alexa Skills Challenge: Kids

Online

Build an Alexa skill that educates, entertains, and engages kids under 13

$202,500 in prizes
Winners announced
2503 participants

Intel Hacks 2017

Online

Plug, play, and power up with Arduino 101 to win prizes.

$20,000 in prizes
Winners announced
852 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

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

Atlassian Codegeist: Add-on Hackathon

Online

Atlassian Add-on Hackathon:Extend JIRA, Confluence, HipChat or Bitbucket

$100,000 in prizes
Winners announced
872 participants

Context.IO App Challenge

Online

Email is the data source. Context.IO is the tool. What you build with it is up to you!

$125,000 in prizes
Winners announced
486 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
224 participants

Uber Hackathon

Online

Build the on-demand future with the Uber API

$9,000 in prizes
Winners announced
1437 participants

Chrome Extension Challenge

Online

Make browsing more fun with Google Chrome extensions!

$280 in prizes
Winners announced
124 participants

DevCasa StoreItAll Hack

Online

Cloud-enable your app with Bitcasa CloudFS APIs

$2,000 in prizes
Winners announced
30 participants

Big Data for Social Good

Online

Big Issues. Big Data. Big Solutions.

$36,000 in prizes
Winners announced
1256 participants

The Happiness App Challenge

Online

Shape the future of humanity by creating apps to increase happiness, productivity and well being!

$50,000 in prizes
Winners announced
717 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
143 participants

Bitcasa CloudFS Challenge

Online

Create an app that builds on the power of the cloud and makes creative use of file systems, storage, and media.

$7,500 in prizes
Winners announced
49 participants

Monsoon App Downpour

Online

Out-app mother nature. Create software to improve mobility during Mumbai’s monsoon season.

USD$30,000 in prizes
Winners announced
84 participants

PubNub Multi-Player Game App Challenge

Online

Create the Ultimate Multi-Player Game with JavaScript and PubNub!

$1,000 in prizes
Winners announced
11 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
212 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

appbackr Tizen Challenge

Online

HTML5 Developers - Win Cash Prizes When You Add Your Apps to the New Tizen Store

$20,650 in prizes
Winners announced
163 participants

The Evernote Devcup

Online

Build the next generation of memorable apps using the Evernote platform.

$101,200 in prizes
Winners announced
874 participants

Samsung Galaxy Note S Pen App Challenge

Online

Samsung is offering $205,000 in cash and prizes for the best Galaxy Note™ apps that integrate S Pen™ functionality to help users capture, create and share like never before.

$205,000 in prizes
Winners announced
634 participants