Mercer Mettl

🎯 Should you use Mercer Mettl?

Buy if: You run enterprise-scale technical hiring (200+ hires/year) and need proctored coding tests with video analysis baked in.

Skip if: You hire under 50 people annually or need transparent pricing before vendor calls.

⚡ In practice

• ●Setup: 2-3 weeks for enterprise onboarding, vendor-managed
• ●Technical screening: Solid coding libraries, video proctoring feels heavy
• ●Psychometric tests: Off-the-shelf batteries work, customization costs extra

⚠️ Where it breaks

• ●No published pricing means every deal requires sales negotiation and you cannot budget ahead.
• ●AI proctoring flags false positives (lighting issues, eye movement) and candidates complain about the surveillance experience.

💸 Is it worth the money?

Pricing starts in the tens of thousands annually for enterprise contracts, often tied to assessment volume. Worth it if you run structured technical hiring at 500+ assessments per year and already use Mercer for other HR functions.

🆚 If not this

• ●Codility -> Published pricing, stronger engineering reputation, skip the psychometric bloat
• ●HackerRank -> Cheaper entry point, better candidate experience, weaker proctoring
• ●TestGorilla -> $200/month flat, no proctoring, works for general skills under 100 hires

🎯 Final verdict

Enterprise-only assessment suite that works if you need everything (coding, psych, video) under one vendor and already live in the Mercer ecosystem.