Side-by-side · Rubric v1.0
Mercer | Mettl vs XOR
Side-by-side scores and evidence under the HireAIScore rubric v1.0. Click a vendor name to jump to the full profile and the cited evidence behind each score.
Export comparison (CSV)Pro→Vendor profile
Mercer | Mettl
Mercer | Mettl is an online talent assessment and remote-proctoring platform offering psychometric, aptitude, coding, and skills tests plus AI-assisted exam proctoring and scoring for hiring, certification, and L&D.
Vendor profile
XOR
XOR is a text-first conversational-AI recruiting platform that pre-screens and scores high-volume and hourly candidates with recruiter-defined knockout/scoring questions over SMS, WhatsApp, and Messenger, then auto-schedules interviews on the recruiter's calendar.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Mercer | Mettl minus XOR.
| Category | Weight | Mercer | Mettl | XOR | Δ |
|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 38 | 20 | +18 |
| Bias Audit Transparency | 18% | 42 | 18 | +24 |
| FRIA Support | 15% | 28 | 25 | +3 |
| Data Governance Disclosure | 15% | 55 | 42 | +13 |
| Human Oversight Design | 12% | 45 | 40 | +5 |
| Post-Market Monitoring | 12% | 38 | 33 | +5 |
| Customer Documentation | 8% | 52 | 48 | +4 |
| Total | 100% | 42 (F) | 30 (F) | +12 |
§ Evidence summary
Evidence count
Mercer | Mettl
14 rows across 7 categories
- documentation
- 7
- absence
- 5
- public statement
- 2
Evidence count
XOR
18 rows across 7 categories
- absence
- 7
- documentation
- 8
- public statement
- 3