CodeSignal
CodeSignal: A broad technical hiring platform with a free learning tier and paid assessment plans. Ranked #1 of 37 in Talent Assessment Software by our editors (9.8/10); pricing: Free plan; best for technical hiring teams needing a free starting tier.
At a glance
- Editor score9.8 / 10
- PricingFree plan
- Best forTechnical hiring teams needing a free starting tier
- Free planYes
- Paid from$24.99/mo
- Founded2015
- Facts checked20 Sep 2026
Where it wins
- Custom assessments, coding IDEs, and 2,000-question library
- Advanced analytics, benchmarking, proctoring, and fraud detection
- ATS integrations, GraphQL, and webhook APIs
Where it doesn't
- Hire pricing begins at $79 per month billed annually
- Advanced controls and enterprise integrations require Pro
- Individuals free plan is for learning, not paid Hire assessments
Our verdict on CodeSignal
CodeSignal is a skills platform for recruiting, learning, and education, with its Hire product focused on candidate assessment and interviewing. Recruiting teams can evaluate technical, cognitive, behavioral, business, and other job-related skills through certified content or custom assessments. The platform includes browser-based coding environments, configurable languages, test execution, AI interviewers, live technical interviews, remote proctoring, government-ID verification, and fraud detection. It is aimed primarily at teams hiring for technical and broader business roles that want structured evaluation beyond resumes and interviews.
Pricing separates the free learning offering from the paid Hire assessment product. CodeSignal lists an Individuals plan with a built-in tutor, personalized skills paths, practice-based learning, bite-sized modules, and a skills profile. Cosmo+ costs $24.99 per month and provides unlimited Cosmo+ access. For Hire, Build costs $79 per month when billed annually and includes 60 annual credits, access to 2,000 questions, core technology assessments, AI interviewers for product, design, and engineering, AI proctoring, and ID verification. Monthly billing raises Build to $99 per month with 5 monthly credits. Grow costs $479 per month annually with 420 annual credits, go-to-market assessments, additional AI interviewers, and basic ATS integrations; monthly billing is $599 per month with 35 monthly credits. Pro adds custom credits, all assessments and AI interviewers, advanced fraud prevention, RBAC, enterprise ATS integrations, a dedicated CSM, and QBRs.
Integration and assessment depth are central strengths. CodeSignal connects with platforms including Greenhouse, Lever, Ashby, iCIMS, SmartRecruiters, Taleo, SAP SuccessFactors, and Cornerstone OnDemand, while GraphQL and webhook APIs support custom workflows. Analytics cover skills, funnels, feedback, and benchmarks, giving teams several views of assessment results. The main decision point is scope: teams needing technical assessments, coding environments, identity checks, and hiring analytics have a wide feature set to evaluate, while smaller teams may find credit limits and higher-tier controls more relevant as hiring programs expand. Choose CodeSignal for structured, skills-based hiring; choose another option if you need only simple screening or learning.
Your product? Our editors can test CodeSignal in depth and publish a review, labelled as paid · from $149/mo →
CodeSignal pricing
All 5 CodeSignal plans and prices →
CodeSignal fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $24.99/mo |
| Assessment types | Not verified |
| Custom assessments | Yes |
| Candidate capacity | Not verified |
| Reporting depth | Advanced |
| Benchmarking | Yes |
| Assessment proctoring | Yes |
| API access | Yes |
| Deployment | Cloud, Browser extension |
| Platforms | Web |
| Compliance & security | SOC 2, ISO 27001, GDPR, SSO/SAML |
| Support | Email, Docs · 24/7 |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 19 integrations: Absorb LMS, Airtable, Ashby, AWS, Cornerstone OnDemand, Greenhouse … See all → |
| Pricing | Free plan (source) |
| Website | codesignal.com |
| Facts checked | 20 Sep 2026 |
CodeSignal integrations
CodeSignal lists 19 integrations on its own site.
- Absorb LMS
- Airtable
- Ashby
- AWS
- Cornerstone OnDemand
- Greenhouse
- iCIMS
- JazzHR
- Jobvite
- Lever
- LearnUpon
- Lightcast
- SAP SuccessFactors
- SmartRecruiters
- Taleo
- Workable
- Workday
- Yello
- Zapier
See all CodeSignal integrations →
Alternatives to CodeSignal
- HackerEarth AssessmentsA broad assessment suite with a free entry plan for small hiring teams.9.0
- TestGorillaA broad assessment suite with a free tier, custom testing, AI interviews, and API access.7.9
- iMochaA broad enterprise assessment suite combining skills tests, interviews, proctoring, and workforce insights.7.7
See all CodeSignal alternatives →
CodeSignal vs the competition
- CodeSignal vs HackerEarth Assessments
- CodeSignal vs TestGorilla
- CodeSignal vs iMocha
- CodeSignal vs Adaface
- CodeSignal vs Testlify
- CodeSignal vs Mercer | Mettl
Compare CodeSignal with any tool side by side →
Also Ranked In
CodeSignal is ranked in 7 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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