Open Source Web-based CodinGame Alternatives

There are many alternatives to CodinGame as a web app if you are looking for a replacement. The best open source Online alternative is exercism. If that doesn't suit you, our users have ranked more than 25 alternatives to CodinGame and seven of them are open source and available as a web app so hopefully you can find a suitable replacement. Other interesting open source Online alternatives to CodinGame are BitDegree, CheckIO, Rosetta Code and Deadlock Empire.

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Alternatives list

  2. BitDegree icon

    BitDegree

     20 likes

    Interactive platform for acquiring Web3 skills via Missions—micro-tasks covering crypto topics—rewarding users with tokens, NFTs, and merchandise from crypto brands. Earn Bits to boost winning odds, create Missions, join Guilds, and benefit from referrals.

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    • Self-Hosted
    BitDegree screenshot 1
     
  4. CheckIO icon

    CheckIO

     25 likes

    Online game for Python and JavaScript coders to improve skills.

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Online
    • Pycharm
    • WebStorm
    CheckIO screenshot 1
     
  5. Ad
    Screenshot
    BitDegree icon
    BitDegree

    Get a 15% discount on BitDegree with AlternativeTo, use code ALTERNATIVETO

    Interactive platform for acquiring Web3 skills via Missions—micro-tasks covering crypto topics—rewarding users with tokens, NFTs, and merchandise from crypto brands. Earn Bits to boost winning odds, create Missions, join Guilds, ...

    https://www.bitdegree.org
    Learn More
  6. Rosetta Code icon

    Rosetta Code

     4 likes

    Rosetta Code is a programming resource that provides example problems of how to write the same functionality in different programming languages, to aid in the process of learning new programming languages.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
     
  7. Deadlock Empire icon

    Deadlock Empire

     Like

    The Deadlock Empire is a programming game that teaches locking and concurrency. The skills you need are your intelligence, cunning, perseverance and the will to test yourself against the intricacies of multi-threaded programming in the divine language of C#.

    Cost / License

    Platforms

    • Online
    Deadlock Empire screenshot 1
     
  8. PyKidos icon

    PyKidos

     3 likes

    Welcome to PyKidos, a small Javascript application (still rough around the edges) that offers a Python playground for teaching purposes. It is mainly intended for use by adults who are teaching programming to their kids, and it is not really designed for independent use by...

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Online
    • Self-Hosted
    PyKidos screenshot 1
     
  10. Go Interview Practice icon

    Go Interview Practice

     1 like

    Go Interview Practice is a platform with coding challenges designed to help you ace your technical interviews in Go. Solve real-world problems, get instant feedback from automated tests, and even simulate interviews with AI-powered feedback.

    14 Go Interview Practice alternatives

    Cost / License

    • Free Personal
    • Open Source

    Application types

    Platforms

    • Online
    Go Interview Practice screenshot 1
     
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