A fun social platform for hackers to solve interesting puzzles, build quick hacks, code game bots and collaborate to solve real-world challenges.
Cost / License
- Free Personal
- Proprietary
Application type
Platforms
- Online
United States
DMOJ Alternatives
Apps similar to DMOJ include HackerRank, which is free for personal use. Other options are AtCoder, Spoj, Topcoder and Codechef. In total there are seven Code Learning Services like DMOJ for the web and self-hosting.
Alternatives list
- 106 HackerRank alternatives
AtCoder.jp is a Japanese online competitive programming platform that hosts algorithmic programming contests, practice problems, and virtual contests for programmers of all levels.
Cost / License
- Free
- Proprietary
Platforms
- Online
Japan
Sphere Online Judge created for the coders' community to train, to learn and to make progress. With thousands of programming problems and an international group of users Spoj is one of the best programmers' communities and online judges in the world.
Cost / License
- Free
- Proprietary
Platforms
- Online
Topcoder provides members opportunities to demonstrate their expertise, improve their skills, and win cash, while helping real world organizations solve real world problems.
Cost / License
- Free
- Proprietary
Platforms
- Online
CodeChef is a not-for-profit educational initiative by Directi, an Indian software company. It is a global programming community that fosters learning and friendly competition, built on top of the world’s largest competitive programming platform.
Cost / License
- Free
- Proprietary
Platforms
- Online
India
16 Codeforces alternativesCodeforces is a website that hosts competitive programming contests.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Self-Hosted
Take-Home Coding Assignments That Provide Real Insights. Identify great candidates using real tasks, not brainteasers. Streamline your tech recruiting workflow and make better hiring decisions.
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
+4
Poland
EU
Russia
