Learn to code

Courses, playgrounds and challenge sites for programmers.

Coding learning platforms 39Coding playgrounds 31Coding challenge sites 27Typing tutors 34

Best Coding Learning Platforms in 2026

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#1 9.1 CodeHS Free plan 8.5 CodeAI (formerly Code.org) Free plan #3 8.4 freeCodeCamp Free plan #4 8.4 Mimo Free plan #5 8.4 Tynker Free plan

Best Coding Playgrounds in 2026

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#1 9.0 GitHub Codespaces Free plan #2 8.9 CodeSandbox Free plan #3 8.8 OneCompiler Free plan #4 8.8 JDoodle Free plan #5 8.4 Playcode Free plan

Best Coding Challenge Sites in 2026

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#1 8.7 Codeforces Free plan #2 8.6 AtCoder Free plan #3 8.6 GeeksforGeeks Practice Free plan #4 8.3 Yandex Contest Free plan #5 8.0 Codewars Free plan

Best Typing Tutors in 2026

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#1 9.2 TIPP10 Free plan #2 8.8 Typing.com Free plan #3 8.7 TypingClub Free plan #4 8.4 TypeQuicker Free plan #5 8.2 TypingCoach Free plan