Ranked 3 of 6 in best coding learning platforms
Free practice with human mentoring on submitted code, and a command-line tool for working in a terminal. It is practice rather than a course, so beginners often pair it with a tutorial.
Best for Feedback on code from mentors
About Exercism
Learners pick a track, such as Python or Go, and work through exercises on the website or in the terminal with the command-line tool. Submitted solutions can be reviewed by mentors, who give feedback on the code, and that review is the platform's main draw.
Exercism says it is 100% free and community funded. Its command-line tool is MIT licensed, and the website code is AGPL-3.0. It suits people who want to practise and get feedback on their code. It is more of a practice platform than a course, so beginners often pair it with a tutorial.
Strengths
- Free, with human mentoring on submitted code
- Command-line tool for practising in a terminal
- Website code is open source under AGPL-3.0
Limits
- Practice-led, with less explanation than full courses
Where Exercism ranks
| List | Rank | Score | Best for |
|---|---|---|---|
| Best Coding learning platforms | 3 of 6 | 86.5 | Feedback on code from mentors |
Alternatives to Exercism
All 5 alternatives
freeCodeCampFree, open-source coding curriculum with projects and certifications
The Odin ProjectFree open-source web development curriculum with community support
CodecademyInteractive coding courses in the browser with paid plans
Boot.devProgramming courses built around projects, with a free start
CodewarsCoding challenges ranked by skill level, with community solutions
Questions about Exercism
- Is Exercism free?
- Exercism can be used without paying: Free forever; website code AGPL-3.0, command-line tool MIT. Check the vendor’s pricing page for current limits.
- Is Exercism open source?
- Yes. Exercism publishes its source code under the AGPL-3.0 license.
- Which platforms does Exercism support?
- Exercism is available on: Web, Command line.
- What is Exercism best for?
- Feedback on code from mentors. In our ranking of coding learning platforms it is number 3 of 6 with a score of 86.5.
- What are the best alternatives to Exercism?
- The highest-ranked alternatives on listme.name are freeCodeCamp, The Odin Project, Codecademy, Boot.dev.