Best Coding Challenge Platforms with a Free Trial - Page 2

DojoCode is a community-driven platform that offers a variety of coding challenges and contests across different programming languages and skill levels. Our mission is to make coding education interactive, enjoyable, and accessible for everyone.

ClarityHire is an all-in-one hiring and assessment platform with an integrity verification layer baked in. Instead of stitching together a separate ATS, test platform, video tool, and proctoring service, teams run the entire candidate journey - from job posting to offer - in a single place where every signal is cross-checked for authenticity. What's included: - Applicant Tracking - Jobs, candidates, pipelines, and bidirectional sync with Greenhouse, Lever, Workable, and SmartRecruiters. - Custom Assessments - Multiple choice, live coding (Monaco + real execution), essay, and file upload questions. AI-assisted grading with Claude. - Live Interview Rooms - WebRTC video powered by LiveKit, collaborative code editor with Yjs CRDT, and real-time keystroke streaming. - Integrity Verification - Face continuity, keystroke biometrics, A/V sync analysis, and code-coherence checks flag impersonation, AI-generated answers, and external assistance.