Mercer | Mettl review
A broad assessment suite with proctoring, reporting, benchmarking and integrations.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Mercer | Mettl is a cloud-based talent assessment platform for employers, education providers and other organizations. It supports skills, cognitive, personality, behavioral and job-fit assessment through technical, coding, communication, domain and custom tests. Candidate scheduling, invitations, real-time results and virtual assessment centers extend it beyond basic quiz delivery. Its audience includes hiring teams, learning and development functions, and organizations running secure examinations or structured employee development programs.
Assessment depth is a central strength. The platform combines AI-assisted and human-based remote proctoring with browser lockdown and candidate authentication, supporting controlled online examinations. Interactive reports with graphs and charts, advanced reporting and benchmarking help organizations compare results and interpret performance. Mercer | Mettl also includes tools for high-potential identification, succession planning and leadership development, making it relevant when assessment continues beyond initial hiring.
The platform fits organizations with an existing HR or learning technology stack. Its REST APIs support candidate registration, assessment links, result retrieval and webhooks, while integrations include Moodle, Blackboard, Canvas, Docebo, D2L Brightspace, Cornerstone SABA, Greenhouse, iCIMS, Ashby and other HR and LMS products. Pricing is customized, so the buying process starts with contact sales rather than a published tier structure. Mercer | Mettl is a strong match for organizations that need varied assessment types, proctoring and reporting in one system. Teams seeking a narrow, single-purpose test tool may prefer a simpler alternative.
Mercer | Mettl pros and cons
- Where it wins
- Covers technical, cognitive, personality, behavioral, coding and communication tests
- Combines AI-assisted and human-based proctoring with browser lockdown
- Offers advanced reports, benchmarking, APIs and result webhooks
- Where it doesn't
- Customized pricing requires a contact-with-sales process
- The broad feature set may exceed teams needing one assessment type
- Virtual assessment centers and development tools may be unnecessary for narrower use cases
Mercer | Mettl fact sheet, pricing and score →
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