Codewars Alternatives

Codewars is described as 'Achieve code mastery through challenge' and is an website in the development category. There are more than 25 alternatives to Codewars, not only websites but also apps for a variety of platforms, including Windows, Mac, SaaS and iPhone apps. The best Codewars alternative is Codecademy, which is free. Other great sites and apps similar to Codewars are exercism, Code.org, HackerRank and Project Euler.

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Codewars alternatives are mainly Code Learning Services but may also be Online Education Services or Code Editors.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Codewars.
Codewars iconCodewars
  33
  • FreemiumProprietary
  • ...

Achieve code mastery through challenge.

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Codewars alternatives page was last updated Jul 19, 2024
  1. Codecademy icon
     243 likes

    Explore free interactive coding courses in web development, data science, and various languages. Codecademy offers a fun, collaborative learning environment with community support, personalized paths, skill assessments, and more, covering both foundational and advanced concepts.

    149 Codecademy alternatives
    Codecademy screenshot 1

    License model

    • FreemiumProprietary

    Platforms

    • Online

    Codecademy Features

    1.  Coding
    2.  Built-in terminal emulation
    3.  C support
    4.  ITunes-like user interface
    Codecademy iconCodewars Icon

    Codecademy VS Codewars

    Is Codecademy a good alternative to Codewars?
     
    • Codecademy is the most popular Web-based alternative to Codewars.

    • Codecademy is the most popular free alternative to Codewars.

    • Codecademy is Freemium and ProprietaryCodewars is also Freemium and Proprietary
  2. exercism icon
     73 likes

    Download and solve practice problems in over 30 different languages. For code newbies and experienced programmers.

    47 exercism alternatives
    exercism screenshot 1

    License model

    • FreemiumOpen Source

    Platforms

    • Online
    • Terminal

    exercism Features

    1.  Community-based
    2.  Free courses
    3.  Discussion section
    4.  Crowdsourced
    5.  Gamification
    6.  Multiple languages
    7.  Dark Mode
    8.  Command line interface
    9.  Interactive Lessons
    exercism iconCodewars Icon

    exercism VS Codewars

    Is exercism a good alternative to Codewars?
     
    • Almost everyone thinks exercism is a great Codewars alternative.

    • exercism is the most popular Open Source alternative to Codewars.

    • exercism is Freemium and Open SourceCodewars is Freemium and Proprietary
  3. Code.org icon
     59 likes

    Code.org is a non-profit whose goal is to expose all students to computer programming. We believe that computer programming is a liberal art; it's something EVERY student in the world should be exposed to at some point in their childhood education.

    99 Code.org alternatives
    Code Lab

    License model

    • FreeProprietary

    Platforms

    • Online

    Code.org Features

    1.  Fullscreen support
    2.  Visual Programming
    3.  Tutorials
    Code.org iconCodewars Icon

    Code.org VS Codewars

    Is Code.org a good alternative to Codewars?
     
  4. HackerRank icon
     38 likes

    A fun social platform for hackers to solve interesting puzzles, build quick hacks, code game bots and collaborate to solve real-world challenges.

    77 HackerRank alternatives
    HackerRank screenshot 1

    License model

    • Free PersonalProprietary

    Platforms

    • Online

    HackerRank Features

    1.  Coding
    2.  Discussion section
    HackerRank iconCodewars Icon

    HackerRank VS Codewars

    Is HackerRank a good alternative to Codewars?
     
  5. Project Euler icon
     34 likes

    Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve.

    31 Project Euler alternatives
    Project Euler screenshot 1

    License model

    • FreeProprietary

    Application type

    Platforms

    • Online
    Project Euler iconCodewars Icon

    Project Euler VS Codewars

    Is Project Euler a good alternative to Codewars?
     
  6. LeetCode icon
     20 likes

    LeetCode is a platform for learning and improving coding skills with the goal of being fully prepared for programming interviews. Choose problems to solve from categories such as System Design, Algorithms and Database, join code contests and engage in mock interviews.

    55 LeetCode alternatives
    Problems list

    License model

    • FreemiumProprietary

    Application type

    Platforms

    • Online

    LeetCode Features

    1.  Coding
    LeetCode iconCodewars Icon

    LeetCode VS Codewars

    Is LeetCode a good alternative to Codewars?
     
    Comments about LeetCode as an Alternative to Codewars
     
    Guest

    I don't know the other platforms, but had some fun with LeetCode in the past. It looks a bit moore 'loose' than codewars.

    Positive commentMay 4, 2020
    0
    Codewars Icon
    LeetCode icon
    • LeetCode is Freemium and ProprietaryCodewars is also Freemium and Proprietary
  7. CodinGame icon
     40 likes

    CodinGame is a challenge-based training platform for programmers where you can play with the hottest programming topics.

    34 CodinGame alternatives
    CodinGame screenshot 1

    License model

    • FreeProprietary

    Platforms

    • Online

    CodinGame Features

    1.  Gamification
    2.  Integrated Chat
    CodinGame iconCodewars Icon

    CodinGame VS Codewars

    Is CodinGame a good alternative to Codewars?
     
  8. CheckIO icon
     24 likes

    Online game for Python and JavaScript coders to improve skills.

    28 CheckIO alternatives
    CheckIO screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Online
    • Pycharm
    • WebStorm

    CheckIO Features

    1.  Gamification
    2.  Coding
    CheckIO iconCodewars Icon

    CheckIO VS Codewars

    Is CheckIO a good alternative to Codewars?
     
  9. Edabit icon
     67 likes

    When learning to code, most people get stuck on the "bridge" between memorizing syntax and understanding the logic that makes it all work. We believe the most effective way to learn a programming language is to break the process into three phases:

    34 Edabit alternatives
    Edabit screenshot 1

    License model

    Platforms

    • Online

    Edabit Features

    1.  Gamification
    2.  Achievements Supported
    3.  Coding
    4.  Syntax Highlighting
    5.  Equation solving
    Edabit iconCodewars Icon

    Edabit VS Codewars

    Is Edabit a good alternative to Codewars?
     
    Comments about Edabit as an Alternative to Codewars
     
    Buster_Blue

    They both feel similar, yet have different features that make it interesting to compare them.

    Positive commentJul 17, 2018
    1
    esfandiari1991

    Really takes your hand in case you're in need of finding practices considering your skill level with solutions and hints

    Positive commentJun 23, 2021
    1
    Codewars Icon
    Edabit icon
    • Almost everyone thinks Edabit is a great Codewars alternative.

    • Edabit is the most popular commercial alternative to Codewars.

    • Edabit is Paid and ProprietaryCodewars is Freemium and Proprietary
  10. Screeps icon
     9 likes

    Learn to code JavaScript by playing game. This game claims to be the world’s first MMO strategy sandbox game for programmers.

    23 Screeps alternatives
    Screeps screenshot 1

    License model

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • SteamOS
    Screeps iconCodewars Icon

    Screeps VS Codewars

    Is Screeps a good alternative to Codewars?
     
    Comments about Screeps as an Alternative to Codewars
     
    Guest

    It doesn't seem related at all

    Negative commentSep 4, 2022
    0
    Codewars Icon
    Screeps icon
    • Screeps is the most popular Windows, Mac & Linux alternative to Codewars.

    • Screeps is Paid and ProprietaryCodewars is Freemium and Proprietary
  11. Coding Challenges icon
     5 likes

    A Website and Newsletter that helps software engineers level up their skills through a series of coding challenges that are:

    5 Coding Challenges alternatives
    Homepage

    License model

    • FreeProprietary

    Application type

    Platforms

    • Online
    Coding Challenges iconCodewars Icon

    Coding Challenges VS Codewars

    Is Coding Challenges a good alternative to Codewars?
     
  12. Spoj icon
     18 likes

    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.

    18 Spoj alternatives

    License model

    • FreeProprietary

    Platforms

    • Online
    Spoj iconCodewars Icon

    Spoj VS Codewars

    Is Spoj a good alternative to Codewars?
     
12 of 36 Codewars alternatives