Hackathons & Contests,
All in One Place.
Get upcoming hackathons and competitive programming contests from all platforms — CodeChef, Codeforces, Unstop, HackerRank, and more.
All Platforms Combined
Stop switching between websites — see all events in one dashboard.
Real-time Updates
Get live contest timers and automatic refresh.
Minimal UI
A clean black & white interface for focused coders.
Supported Platforms
50+
Events Updated Daily
5+
Platforms Integrated
100%
Free & Open
24/7
Live Tracking
Why Developers Love DevArena
Never miss a contest or hackathon again
Save hours of research across multiple platforms
Real-time countdown timers keep you on track
Filter by status to find what matters to you
Beautiful, distraction-free interface
100% free and always will be
Global Reach
Access contests and hackathons worldwide
Instant Updates
Real-time data refreshes every minute
Community Driven
Built for developers, by developers
Get Started in 3 Steps
Browse Events
Explore upcoming contests and hackathons from all platforms in one place.
Filter & Sort
Filter by status (ongoing/upcoming) and find events that match your interests.
Register & Compete
Click on any event to register directly on the platform and start competing.
Ready to Level Up Your Coding Game?
Join thousands of developers who are discovering and competing in contests and hackathons worldwide.