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Head-to-head · Coding Challenge Platforms

Codeforces vs Yandex Contest

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Codeforces #4 in Coding Challenge Platforms 8.9/10 Free plan Free plan✓ 2 of 3 features Visit Codeforces
Yandex Contest #8 in Coding Challenge Platforms 8.5/10 Free plan Free plan✓ 2 of 3 features Visit Yandex Contest

Codeforces leads on 0 checks, Yandex Contest on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCodeforces · 8.9/10
  • Free planboth

Codeforces scores higher on our rubric for coding challenge platforms: 8.9 against 8.5 out of 10; our editors rank them #4 and #8.

Yandex Contest offers company assessments; Codeforces doesn't.

Codeforces is the better fit for serious competitive programming contests. Yandex Contest is the better fit for large-scale contest creation.

  • Codeforces fits best

    Serious competitive programming contests

  • Yandex Contest fits best

    Large-scale contest creation

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Side by side

Feature Codeforces 8.9/10 Visit ↗ Yandex Contest 8.5/10 Visit ↗
At a glance
Editor score 8.9 8.5
Ranking #4 in Coding Challenge Platforms #8 in Coding Challenge Platforms
Best for Serious competitive programming contests Large-scale contest creation
Pricing model Free Free plan + paid
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Docs Tickets, Docs
Built for Solo, Small business Small business, Mid-market, Enterprise
Features Codeforces 2/3 · Yandex Contest 2/3
Solution explanations ✓ (best) Not checked yet
Custom challenges ✓ ✓
Company assessments — ✓ (best)
Specs
Primary use Contests Contests
Languages supported C, C++, C#, D, Delphi, F#, Free Pascal, Go, Haskell, Java, JavaScript, Kotlin, Node.js, OCaml, PascalABC.NET, Perl, PHP, PyPy, Python, Ruby, Rust, Scala Bash, C, C#, C++, Dart, Delphi, D, Free Basic, Free Pascal, Go, Haskell, Java, JavaScript, Kotlin, Kumir, Lua, OCaml, PascalABC.NET, Perl, PHP, Python, R, Ruby, Rust, Scala, Swift, TypeScript
Problem library size Not checked yet 80000 problems
Our review
Pros
  • Free timed contests with ratings, divisions, and virtual participation
  • Searchable problemset with difficulty ratings, tags, and solution explanations
  • Automated judging, custom tests, Gym contests, and a public API
  • Free use supports contests with up to 10,000 participants.
  • 80,000 archived problems support ongoing programming practice.
  • Custom formats, plagiarism comparison, APIs, and 20+ languages broaden contest workflows.
Cons
  • Platform coverage is limited to the web and API
  • Not designed for company assessments
  • The published language and compiler list may change over time
  • Its emphasis is contest breadth rather than detailed explanations.
  • The stated platform focus is web and API access, not mobile workflows.
  • Many contest modes and settings may require deliberate organizer planning.
Our verdict

Codeforces is a web-based competitive programming platform for people who practice algorithmic problem solving and enter timed programming contests. Its core offering includes regularly scheduled contests, a searchable problemset with…

Read the review →

Yandex Contest is an online platform for competitive programming, automated coding evaluation, practice, lessons, exams, certification tests, and hiring-related assessments. It is aimed at schools, universities, competition organizers, and…

Read the review →
  1. CodeforcesCoding Challenge Platforms 8.9Free plan
  2. Yandex ContestCoding Challenge Platforms 8.5Free plan

Strengths and trade-offs

  • Codeforces — where it wins

    • Free timed contests with ratings, divisions, and virtual participation
    • Searchable problemset with difficulty ratings, tags, and solution explanations
    • Automated judging, custom tests, Gym contests, and a public API

    Where it doesn't

    • Platform coverage is limited to the web and API
    • Not designed for company assessments
    • The published language and compiler list may change over time

  • Yandex Contest — where it wins

    • Free use supports contests with up to 10,000 participants.
    • 80,000 archived problems support ongoing programming practice.
    • Custom formats, plagiarism comparison, APIs, and 20+ languages broaden contest workflows.

    Where it doesn't

    • Its emphasis is contest breadth rather than detailed explanations.
    • The stated platform focus is web and API access, not mobile workflows.
    • Many contest modes and settings may require deliberate organizer planning.

More comparisons

All coding challenge platforms comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update