CodePair by CodeSubmit vs Codility
CodePair by CodeSubmit
codesubmit.io
Codility
codility.comSide by side
| Figure | CodePair by CodeSubmit | Codility |
|---|---|---|
| Price from | $49/mo | $100/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| API | Yes | Yes |
| Plans published | 5 | 3 |
| Spec score · Coding Assessment Platforms | 8.4 (#8) | 8.9 (#3) |
| Founded | 2019 | Codility was founded in 2009 by Greg Jakacki, with Natalia Panowicz contributing psychometrics and business expertise. |
| Headquarters | California, USA | Codility is headquartered in London and has offices in Poland, Germany and the United States. |
| Integrations | The maker lists direct ATS integrations with Greenhouse, Lever, Personio, and Ashby, plus Zapier, Slack, and an Enterprise API. | Codility lists Greenhouse, Lever, Ashby, Workday, SAP and other enterprise ATS/HRIS integrations. |
| Security | The maker says data is encrypted in transit and at rest and candidate data is stored in Frankfurt, Germany. | Codility states its information security program is ISO 27001 certified and covered by a SOC 2 Type II report; data is encrypted in transit and at rest. |
| Support | Pricing lists support response times of 72 hours for Solo and Startup, 48 hours for Scaleup, and 24 hours for Business. | The help center offers searchable articles, tutorials, integration guidance, security administration and ticket support. |
| Trial | Trial accounts provide seven days to try sample library assignments. | Free trials are available through Codility's team, are scoped to customer roles, volume, and products, and have no stated fixed duration. |
Plans
CodePair by CodeSubmit
- Solo$49 a month
- Startup$199 a month
- Scaleup$299 a month
- Business$499 a month
- Enterprise$12,000 a year
In their own words
CodePair by CodeSubmit
CodePair by CodeSubmit runs live coding interviews in a browser-based shared IDE, terminal, and repository. Hiring teams can observe how candidates write code and collaborate in an engineering-style project. Candidates may use ChatGPT, Claude, Gemini, and coding-agent workflows, while reviewers see prompts, responses, actions, and accepted edits. The terminal provides bash or zsh, Nix packages, language runtimes, PostgreSQL, and Redis. CodePair says reproducible Nix environments cover more than 100 languages and 1,000 packages and services. Git history, branches, shared commits, pull-request simulation, diffs, merge-conflict resolution, and GitHub or GitLab repositories support repository work. Automatic port detection, live reload, concurrent services, database connections, and preview links support running projects. Integrations include Greenhouse, Lever, Personio, Ashby, Zapier, Slack, and an Enterprise API. Plans start at $49 a month, billed monthly, with a seven-day trial.
Codility
Codility offers Screen, Interview and Skills Intelligence for engineering hiring, technical interviews and workforce skills mapping. Screen provides online technical assessments with objective scores and detailed breakdowns across a library of more than 1,300 tasks. Interview supports live technical interviews in a VS Code environment, including whiteboarding, pair programming, live code execution, recordings and structured evaluation. Skills Intelligence maps engineering capabilities, identifies gaps and supports project staffing and development planning. Teams can configure AI use for each assessment, with tasks on prompt engineering, evaluating AI-generated code and working with AI tools. Codility connects with recruiting and HR systems including Greenhouse, Lever, Ashby, Workday, SAP and SmartRecruiters. Its public API supports invitations, result retrieval, completion alerts and custom reporting, with a limit of 500 requests per user per hour. Codility says its security program is ISO 27001 certified and covered by a SOC 2 Type II report; it also states that data is encrypted in transit and at rest. It states GDPR and CCPA compliance and WCAG 2.2 AA accessibility. The company was founded in 2009 and is headquartered in London.