Software Alternatives, Accelerators & Startups

CodinGame

CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.

Top 12 Open-Source Alternatives to CodinGame

CodinGame
Codewars LeetCode Exercism Project Euler Daily Coding Problem Bomberland by Coder One DMOJ Hack Club Battlesnake The Odin Project

Summary

The top open-source alternatives to CodinGame are Codewars, LeetCode, and Exercism. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Achieve code mastery through challenge.
    Pricing:
    • Open Source

    #Education #Online Courses #Online Learning 160 social mentions

  2. Practice and level up your development skills and prepare for technical interviews.
    Pricing:
    • Open Source

    #Online Courses #Programming #Online Learning 532 social mentions

  3. Download and solve practice problems in over 30 different languages.
    Pricing:
    • Open Source

    #Online Courses #Programming #Online Learning 313 social mentions

  4. Project Euler is a series of challenging mathematical/computer programming problems that will...
    Pricing:
    • Open Source

    #Online Courses #Programming #Online Learning 412 social mentions

  5. Get exceptionally good at coding interviews
    Pricing:
    • Open Source

    #Programming #Online Learning #Online Education 1 social mentions

  6. A multi-player AI sandbox to practise machine learning.
    Pricing:
    • Open Source

    #Online Courses #Data Science And Machine Learning #Online Learning

  7. 7
    The DMOJ is a modern contest platform and archive of programming problems.
    Pricing:
    • Open Source

    #Online Courses #Programming #Online Learning 11 social mentions

  8. Free and open source high school coding clubs 👊💥
    Pricing:
    • Open Source

    #Education #Online Learning #Online Education 33 social mentions

  9. Battlesnake is a multi-player programming game played by developers all over the world.
    Pricing:
    • Open Source

    #Education #Online Courses #Online Learning 17 social mentions

  10. How it works. This is the website we wish we had when we were learning on our own. We scour the internet looking for only the best resources to supplement your learning and present them in a logical order.
    Pricing:
    • Open Source

    #Education #Online Courses #Online Learning 235 social mentions

  11. GitHub-hosted compilation of code for the same solutions across multiple programming languages.
    Pricing:
    • Open Source

    #Online Courses #Programming #Online Learning

  12. A game for learning CSS flexbox
    Pricing:
    • Open Source

    #Online Education #CSS Tools #Design Tools 264 social mentions

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