LeetCode Alternatives

Sites and apps similar to LeetCode include Codecademy, which has a free version. Other options are exercism, Codewars, HackerRank and Project Euler. Code Learning Services like LeetCode are a crowded field, with more than 50 alternatives for Windows, Mac, Android, self-hosting and iPhone.

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Alternatives
LeetCode alternatives page was last updated

Alternatives list

  1. CodinGame icon
     42 likes

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

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  2. Edabit icon
     68 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:

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  3. AtCoder icon
     Like

    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
    Good alternative?
     
  4. Memoized icon
     1 like

    Memoized is an open-source platform for preparing coding interviews with a focus on JavaScript and TypeScript.

    Cost / License

    • Freemium
    • Open Source

    Platforms

    • Online
    • Software as a Service (SaaS)
    • Self-Hosted
    • Docker
    Good alternative?
     
  5. Screeps icon
     10 likes

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

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • SteamOS
    Good alternative?
     
  6. TheBugDojo icon
     2 likes

    BugDojo is a browser-based training platform where developers fix deliberately broken React components instead of solving abstract algorithm puzzles. Unlike LeetCode, which tests algorithmic problem-solving skills rarely used day-to-day, BugDojo drills the skill developers...

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)
    Good alternative?
     
  7. Stack Bash icon
     1 like

    Stack Bash helps new and seasoned software engineers prepare for coding interviews. Stack Bash contains guides on fundamental data structures and algorithms, and a curated list of coding interview questions.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    Good alternative?
     
  8. Educative icon
     2 likes

    An AI-powered platform offering interactive courses for developers, featuring instant code feedback, mock interviews, adaptive learning paths, and 'Explain with AI' for on-demand explanations. Ideal for onboarding, upskilling, and mastering programming languages.

    68 Educative alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  9. 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.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    Good alternative?
     
  10. Coderbyte icon
     21 likes

    Coderbyte is a place built for anyone to practice and perfect their programming skills. Challenges are added almost every day so you can work on applying your algorithmic thought process on any problem you want at anytime.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
  11. Equip icon
     Like

    Equip is built for recruiters to conduct pre-hiring assessments. Our assessments test multiple skills at different competencies. Using our vast Question Libraries, or creating Custom Tests enables teams to hire developers, designers, sales representatives and more!

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)
    Good alternative?
     
  12. CodeSignal icon
     15 likes

    CodeSignal is the leading provider of assessments for technical hires. As the creator of the Predictive Coding Score, a measure of a candidates coding skills, CodeSignal provides HR teams with Certified Assessments, Custom Tests, and Live Interviews.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    Good alternative?
     
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