Expert Hire vs Mettl
Compare Expert Hire and Mercer Mettl for online assessments and hiring. Discover why teams choose Expert Hire over Mettl for AI interviews, proctoring, and end-to-end hiring.
Overview
Expert Hire
Expert Hire is an AI-powered hiring platform built by staffing industry veterans with 20+ years of experience and incubated at IIT Madras. It offers AI-powered live interviews with contextual follow-up questions, human-to-human proctored interview rounds with AI-suggested questions for interviewers, bulk resume screening with contextual matching, a desktop app for strict-proctoring rounds, a Chrome extension for resume redaction and candidate import, and multi-lingual interview support.
Mercer Mettl
Mercer Mettl is an online assessment and remote proctoring platform owned by Mercer. It offers a wide range of psychometric, aptitude, coding, and domain-specific assessments with robust proctoring capabilities for both hiring and educational institutions.
Why teams switch from Mercer Mettl to Expert Hire
Feature Comparison
| Feature |  Expert Hire |  Mercer Mettl |
|---|---|---|
| Assessments | ||
| Psychometric assessments | Core set | Extensive library |
| Coding assessments | Contextual AI questioning | |
| Domain-specific tests | ||
| Programming language support | All popular languages | Multiple languages |
| Interviews | ||
| AI-conducted interviews | Auto-graded pre-recorded | |
| One-way video interviews | ||
| Human-to-human proctored rounds | ||
| AI-suggested interview questions | ||
| Multi-lingual interviews | ||
| Resume Screening | ||
| AI resume screening | Bulk AI screening | |
| Resume data redaction (Chrome extension) | ||
| Proctoring | ||
| Remote proctoring | AI-powered + desktop app | |
| AI-powered proctoring | AI-powered + desktop app | |
| Human proctoring option | AI-assisted | |
| Analytics | ||
| Detailed score reports | ||
| Platform | ||
| Desktop application | ||
| Chrome extension | ||
| Candidate sourcing | Coming soon | |
| Integration | ||
| ATS integrations | Greenhouse (early access) | |
Psychometric assessments
Core set
Extensive libraryCoding assessments
Contextual AI questioningDomain-specific tests
Programming language support
All popular languagesMultiple languagesAI-conducted interviews
Auto-graded pre-recordedOne-way video interviews
Human-to-human proctored rounds
AI-suggested interview questions
Multi-lingual interviews
AI resume screening
Bulk AI screeningResume data redaction (Chrome extension)
Remote proctoring
AI-powered + desktop appAI-powered proctoring
AI-powered + desktop appHuman proctoring option
AI-assistedDetailed score reports
Desktop application
Chrome extension
Candidate sourcing
Coming soonATS integrations
Greenhouse (early access)Detailed Comparison
Assessment Library
Expert HireExpert Hire offers a focused set of assessments along with live coding tests where a contextual AI bot asks follow-up questions based on candidate responses, simulating a real technical interview. It supports all popular programming languages.
Mercer MettlMercer Mettl provides an extensive library of scientifically validated assessments including psychometric, aptitude, personality, coding, and domain-specific tests backed by Mercer's organizational psychology expertise.
Mettl's assessment library is broader and more scientifically validated, backed by Mercer's decades of organizational psychology research.
Interview Capabilities
Expert HireExpert Hire offers AI-conducted live interviews with contextual follow-ups, one-way video interviews, and human-to-human interview rounds proctored by AI with real-time suggested questions for interviewers. Multi-lingual interview support enables global hiring.
Mercer MettlMercer Mettl leads with assessments and proctoring, and also offers a virtual interview platform with live and pre-recorded video rounds, plus a coding interview tool. Its interview layer is built around structured questions and auto-grading rather than an AI interviewer that adapts follow-ups in conversation.
Expert Hire's AI interviewer asks contextual follow-ups and its human-to-human rounds come with an interviewer copilot, which goes further than structured question sets with auto-grading.
Proctoring Quality
Expert HireExpert Hire provides a dedicated desktop app for strict-proctoring rounds across both assessments and live interviews, with real-time anomaly detection and post-session evidence reports.
Mercer MettlMercer Mettl offers three levels of proctoring: AI-based, live human proctoring, and a hybrid model. Its proctoring is well-regarded in both hiring and academic examination contexts.
Both platforms offer strong proctoring. Mettl's human proctoring option is a differentiator, while Expert Hire's desktop app for strict-proctoring rounds spans interviews and assessments in one system.
End-to-End Hiring Workflow
Expert HireExpert Hire covers bulk resume screening with contextual matching, assessments, AI interviews, human-to-human interviews with AI-assisted proctoring, and candidate analytics in a single platform. The Chrome extension enables resume redaction and candidate import for staffing agencies.
Mercer MettlMercer Mettl focuses on the assessment and proctoring layer. Teams need separate tools for resume screening, interviews, and overall pipeline management.
Expert Hire's all-in-one approach with Chrome extension workflow reduces tool sprawl and keeps everything from screening to offer in one place.
Platform Flexibility
Expert HireExpert Hire is accessible via desktop app with full proctoring, Chrome extension for resume redaction and candidate import, and web platform. Built by staffing veterans with 20+ years experience and incubated at IIT Madras.
Mercer MettlMercer Mettl is a web-based platform with API access for custom integrations. It does not offer a desktop application or browser extension.
Expert Hire's multi-platform availability with desktop app proctoring and Chrome extension workflow gives recruiters more flexibility in how and where they evaluate candidates.
Pricing Comparison
Expert Hire
Free Trial ($0 for 30 days), then one credit pool from $99/mo with unlimited team members. Starter at $249/mo, Growth at $499/mo, and custom Scale pricing.
Mercer Mettl
Custom pricing based on usage volume, number of assessments, and proctoring level. Enterprise contracts typically required.
Pricing Verdict: Expert Hire offers more predictable pricing with interviews and screening included. Mettl's usage-based pricing can be cost-effective for assessment-only needs but adds up when proctoring and volume increase.
Final Verdict
3
Expert Hire Wins
1
Ties
1
Mercer Mettl Wins
Choose Expert Hire if you need...
- Live coding tests with contextual AI questioning that adapts based on candidate responses, not just test case passing.
- Human-to-human interview rounds with AI-assisted proctoring and real-time question suggestions for interviewers.
- Cross-platform desktop app for strict-proctoring rounds, with signals surfaced to a human reviewer.
- Chrome extension for easy resume redaction and candidate import into the Expert Hire platform.
- Multi-lingual interview support for evaluating diverse, global talent pools.
- Bulk resume screening, with a Greenhouse connector in early access and more ATS connectors on the roadmap.
- Built by staffing industry veterans with 20+ years of recruiting experience, incubated at IIT Madras.
Mercer Mettl may work if...
- You specifically need a specialized online assessment & proctoring platform and nothing else
- Your team is already invested in their ecosystem and switching cost is high
- You don't require AI-powered proctoring, live coding interviews, or resume screening in the same platform
Frequently Asked Questions
Ready to switch from Mercer Mettl?
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