LeetCode AlternativesTop Code Learning Services and other similar apps like LeetCode

LeetCode is described as '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' and is a Code Learning service in the development category. There are more than 50 alternatives to LeetCode, not only websites but also apps for a variety of platforms, including Windows, Mac, Android and SaaS apps. The best LeetCode alternative is exercism, which is both free and Open Source. Other great sites and apps similar to LeetCode are Codecademy, HackerRank, Project Euler and Codewars.

Copy a direct link to this comment to your clipboard
LeetCode alternatives page was last updated

Alternatives list

  1. exercism icon
     84 likes
    Copy a direct link to this comment to your clipboard

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

    Cost / License

    • Freemium (Pay once or Subscription)
    • Open Source

    Platforms

    • Online
    • Terminal
     
    |
    10
    • Almost everyone thinks exercism is a great LeetCode alternative.

    • exercism is the most popular Web-based alternative to LeetCode.

    • exercism is the most popular Open Source & free alternative to LeetCode.

    • exercism is Freemium and Open SourceLeetCode is Freemium and Proprietary
  2. Codecademy icon
     247 likes
    Copy a direct link to this comment to your clipboard

    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.

    159 Codecademy alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
     
    • Codecademy is the most popular Android & iPhone alternative to LeetCode.

    • Codecademy is Freemium and ProprietaryLeetCode is also Freemium and Proprietary
  3. HackerRank icon
     40 likes
    Copy a direct link to this comment to your clipboard

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

    84 HackerRank alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application type

    Platforms

    • Online
     
    |
    8
  4. Project Euler icon
     35 likes
    Copy a direct link to this comment to your clipboard

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

    33 Project Euler alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
     
    |
    2
    9
    Comments about Project Euler as an Alternative to LeetCode
    dataculi
    Positive
    0

    A little more mathy. Instead of submitting a bit of code you actually submit the answer to a problem that should be solved through code. But it's free and unpaywalled so it's a cool little project. Currently around 760 problems

    Guest
    Positive
    0

    There is a mathematical focus and has good examples of why some problems need optimized algorithms. You get exposed to a lot of cool math concepts and are challenged to write in efficient time and space complexity.

    Review by a new / low-activity user.
    LeetCode Icon
    Project Euler icon
    • Most users think Project Euler is a great LeetCode alternative.

    • Project Euler is Free and ProprietaryLeetCode is Freemium and Proprietary
  5. Codewars icon
     35 likes
    Copy a direct link to this comment to your clipboard

    Achieve code mastery through challenge.

    43 Codewars alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Online
     
    |
    1
    Comments about Codewars as an Alternative to LeetCode
    dataculi
    Positive
    1

    I haven't used HackerRank yet, but Codewars is the most similar to LeetCode in terms of having a large library of problems you can solve in multiple different languages. It's a lot more focused on being crowd-sourced though so it has a larger library and the solutions aren't paywalled like in LeetCode

    LeetCode Icon
    Codewars icon
    • Codewars is Freemium and ProprietaryLeetCode is also Freemium and Proprietary
  6. BitDegree icon
     18 likes
    Copy a direct link to this comment to your clipboard

    BitDegree is a gamified platform for gaining Web3 skills while earning rewards. Complete fun tasks to get prizes from top crypto brands.

    71 BitDegree alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    • Self-Hosted
     
    • BitDegree is the most popular Self-Hosted alternative to LeetCode.

    • BitDegree is Free and Open SourceLeetCode is Freemium and Proprietary
  7. AceCoder icon
     1 like
    Copy a direct link to this comment to your clipboard

    AceCoder is an invisible desktop app that instantly delivers solutions to any coding interview question.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
     
    • AceCoder is the most popular Windows & Mac alternative to LeetCode.

    • AceCoder is Freemium and ProprietaryLeetCode is also Freemium and Proprietary
    • AceCoder is Lightweight and Privacy focusedLeetCode is not according to our users
  8. LeetCopilot icon
     1 like
    Copy a direct link to this comment to your clipboard

    Free AI-powered Chrome extension for LeetCode that provides intelligent coding hints, FAANG-style mock interviews, and auto-generated study notes with spaced repetition.

    2 LeetCopilot alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Google Chrome
     
  9. octree.io icon
     3 likes
    Copy a direct link to this comment to your clipboard

    octree.io is a platform where you can practice Leetcode-style problems in a room with other people. It serves as a supplement to Leetcode as you can invite your friends to practice problems together. It features a Game Room, Trivia Room and a Lobby which is a Slack-like chat...

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
     
  10. Edabit icon
     67 likes
    Copy a direct link to this comment to your clipboard

    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:

    35 Edabit alternatives

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Online
     
    • Edabit is the most popular commercial alternative to LeetCode.

    • Edabit is Paid and ProprietaryLeetCode is Freemium and Proprietary
12 of 65 LeetCode alternatives