AtCoder is free.
Verified Aug 2026 from the official pricing page.
Is AtCoder worth the price?
AtCoder's pricing is exceptionally generous, as all participation is completely free.
This makes it an incredibly accessible platform for anyone interested in competitive programming, from beginners to advanced contestants. It's best for individuals looking to improve their coding skills and compete without any financial barrier.
Pricing Plans
Participation
Free
- Access to AtCoder Regular Contest (ARC)
- Access to AtCoder Weekday Contest (AWC)
- Access to AtCoder Beginner Contest (ABC)
- Access to AtCoder Heuristic Contest (AHC)
How AtCoder compares
1 of 4 direct competitors offers a free plan.
| Tool | Starting price | Free plan |
|---|---|---|
| AtCoder | Free | Yes |
| Codeforces | Free | Yes |
| TopCoder | No public price | No |
| HackerRank | No public price | No |
| LeetCode | No public price | No |
AtCoder Pricing FAQ
How much does AtCoder cost?
AtCoder is free to use. No subscription or one-time fee is required for the core product.
Does AtCoder have a free plan?
Yes. AtCoder offers a free plan called "Participation". It includes: Access to AtCoder Regular Contest (ARC), Access to AtCoder Weekday Contest (AWC), Access to AtCoder Beginner Contest (ABC).
What are alternatives to AtCoder?
Alternatives to AtCoder include Codeforces, TopCoder, HackerRank, LeetCode. Codeforces is fully free.
AtCoder alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official AtCoder pricing — atcoder.jp/#pricing (verified Aug 2026)
- Cite this data: Toolradar, AtCoder pricing verified Aug 2026, toolradar.com/tools/atcoder/pricing
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