Side by side
Codewars vs Eolymp
Both stand on coding challenge platforms. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APIWeb
Codewars centers on practical coding exercises, with ranked kata, test cases, and community solution sharing. The API documentation describes significant limits to v1 and webhooks, so readers considering those features should review those constraints.
Visit Codewars Free plan APIWeb
Eolymp combines contest hosting, problem authoring, and course tools for programming education. Its free services and limited trial offer ways to begin, while paid-plan pricing and quotas depend on the selected plan.
Visit EolympThe facts
| Codewars | Eolymp | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Web | API, Web |
| Lowest paid plan | See the plans | Free or on request |
| Plans published | 3 | 4 |
| Maker | Not published | Not published |
| Website | codewars.com | eolymp.com |
| On coding challenge platforms | #9 of 30 | #13 of 30 |
Codewars: what it does well
- Challenges range from beginner to expert.
- Browser-based kata include test cases.
- Supports more than 55 programming languages.
- Learners can compare solutions and discuss approaches.
- Users can author kata and share feedback.
What to know first
- Services are available only to people aged 16 or older.
- API v1 is described as minimal and inconsistent.
- API v2 has no stated release timeline.
- Webhooks are poorly documented and not very usable.
Eolymp: what it does well
- Supports IOI and ICPC scoring formats.
- Includes tools for authoring programming problems.
- Course tools combine materials, assignments, and grades.
- 30-day evaluation includes five seats.
- Provides SDKs for four listed languages.
What to know first
- Paid plan prices are not shown.
- The free evaluation is limited to five seats.
- Academic discounts are case-specific.
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