§ The result
Zappyhire leads Mercor on all 7 criteria.
Zappyhire sits 11 points above Mercor under rubric v1.0, 34 against 23, with both filed under Screening. Zappyhire leads every one of the 7 criteria, Mercor none of them, and the closest of the 7 is FRIA Support, Mercor 20 to Zappyhire 25. The widest raw gap and the heaviest weighted swing fall on different criteria: Data Governance Disclosure (Mercor 22, Zappyhire 42) and Bias Audit Transparency at 18% (Mercor 10, Zappyhire 28), the second being 30% of the weighted advantage Zappyhire holds across the 7 criteria on that side of the table.
Vendor profile
Mercor
Mercor is an AI talent platform that runs automated 20-minute AI video interviews and semantic resume/profile matching to vet, score, and place candidates and expert contractors, and offers an enterprise applicant-screening product that scores employers' applicant pools against role rubrics with pass/fail recommendations.
Vendor profile
Zappyhire
Zappyhire is an AI-powered recruitment automation platform that screens and ranks candidates through resume parsing, a recruiting chatbot, AI assessments, and robotic video interviews, layered on an applicant tracking system.
§ The record
Mercor and Zappyhire are both filed under Screening AI. They also share 1 secondary category: Video interview.
Both are in scope of EU AI Act, NYC LL 144, Colorado AI Act, Illinois HB 3773 and Mobley v. Workday.
| Record | Mercor | Zappyhire |
|---|---|---|
| Price tier | Enterprise | Mid |
| Headquarters | US | IN |
| Founded | 2023 | 2018 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 30% of the movement so far
Bias Audit Transparency
Mercor 10 · Zappyhire 28
3.2 weighted points to Zappyhire
15% weight · 57% of the movement so far
Data Governance Disclosure
Mercor 22 · Zappyhire 42
3.0 weighted points to Zappyhire
20% weight · 72% of the movement so far
Article 11 Technical Documentation
Mercor 22 · Zappyhire 30
1.6 weighted points to Zappyhire
12% weight · 81% of the movement so far
Human Oversight Design
Mercor 42 · Zappyhire 50
1.0 weighted points to Zappyhire
12% weight · 89% of the movement so far
Post-Market Monitoring
Mercor 20 · Zappyhire 28
1.0 weighted points to Zappyhire
15% weight · 96% of the movement so far
FRIA Support
Mercor 20 · Zappyhire 25
0.8 weighted points to Zappyhire
8% weight · 100% of the movement so far
Customer Documentation
Mercor 40 · Zappyhire 45
0.4 weighted points to Zappyhire
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -10.9 — the difference between the two totals before either is rounded. Shares are of 10.9 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -11 beside that -10.9.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Mercor minus Zappyhire.
| Category | Weight | Mercor | Zappyhire | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 22 | 30 | -8 | -1.6 |
| Bias Audit Transparency | 18% | 10 | 28 | -18 | -3.2 |
| FRIA Support | 15% | 20 | 25 | -5 | -0.8 |
| Data Governance Disclosure | 15% | 22 | 42 | -20 | -3.0 |
| Human Oversight Design | 12% | 42 | 50 | -8 | -1.0 |
| Post-Market Monitoring | 12% | 20 | 28 | -8 | -1.0 |
| Customer Documentation | 8% | 40 | 45 | -5 | -0.4 |
| Total | 100% | 23 (F) | 34 (F) | -11 | -10.9 |
§ Evidence
Cited sources and documented absences, criterion by criterion.
An absence is a finding, not a blank: the reviewer looked for a named artefact and recorded that it is not located. Where a source sits is a fact about hosting only.
| Criterion | Weight | Mercor | Zappyhire | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 1 | 1 | Sources on the vendor's own domain | 1 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 1 | 1 | — | 2 | 1 | Audit reportSources on a separate domain |
| FRIA Support | 15% | 1 | 2 | — | 1 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 2 | 1 | Sources on the vendor's own domain | 3 | 0 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 1 | 1 | — | 1 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 10 | 8 | Sources on the vendor's own domain | 12 | 6 | Audit reportSources on the vendor's own domainSources on a separate domain |
Mercor has 16 evidence rows across 7 of 7 criteria — 10 with a source URL, 8 documented absences; Zappyhire has 18 evidence rows across 7 of 7 criteria — 12 with a source URL, 6 documented absences; some documentation or audit rows for Zappyhire sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 34 evidence rows on file for these two vendors: 16 for Mercor, across 4 distinct source domains, and 18 for Zappyhire, across 2 distinct source domains.
- Rubric
- v1.0
- Mercor last reviewed
- June 7, 2026 · HireAIScore editorial team
- Zappyhire last reviewed
- June 7, 2026 · HireAIScore editorial team
HireAIScore scores are editorial research, not legal advice, and no vendor pays for placement, scoring or removal — see the methodology, conflicts policy and terms.
§ Where next