§ The result
Sova Assessment leads ZipRecruiter on 4 of the 7 criteria.
Under rubric v1.0, Sova Assessment, filed under Assessment, finishes on 48 and ZipRecruiter, filed under Sourcing, on 40, 8 points apart. ZipRecruiter is ahead on none of the 7 criteria: Sova Assessment takes 4, the remaining 3 are level, and the nearest of those 4 is Customer Documentation, Sova Assessment 62 to ZipRecruiter 54. Even Article 11 Technical Documentation, the widest raw gap and the heaviest weighted swing (Sova Assessment 55, ZipRecruiter 40, 20% weight), is only 37% of the weighted advantage Sova Assessment builds across the 4 criteria it leads.
Vendor profile
Sova Assessment
Sova Assessment is a UK-based enterprise talent assessment platform combining personality questionnaires, cognitive and ability tests, situational judgement, video interviews, virtual assessment centres and AI-led role simulations into a single occupational-psychology-validated candidate scoring workflow.
Vendor profile
ZipRecruiter
ZipRecruiter is an online employment marketplace whose AI matching engine sends employers' job postings out, alerts matched job seekers and invites them to apply, and labels and ranks applicants (for example as 'Great Match') in the employer's candidate dashboard.
§ The record
Sova Assessment is filed under Assessment AI, ZipRecruiter under Candidate sourcing AI. They also share 1 secondary category: Screening.
Both are in scope of NYC LL 144, Illinois HB 3773, EU AI Act and Colorado AI Act. Only Sova Assessment is in scope of Mobley v. Workday.
| Record | Sova Assessment | ZipRecruiter |
|---|---|---|
| Price tier | High | Mid |
| Headquarters | GB | US |
| Founded | 2015 | 2010 |
§ What decides it
The criteria that move the gap, heaviest swing first.
20% weight · 37% of the movement so far
Article 11 Technical Documentation
Sova Assessment 55 · ZipRecruiter 40
3.0 weighted points to Sova Assessment
18% weight · 68% of the movement so far
Bias Audit Transparency
Sova Assessment 38 · ZipRecruiter 24
2.5 weighted points to Sova Assessment
15% weight · 92% of the movement so far
FRIA Support
Sova Assessment 40 · ZipRecruiter 27
1.9 weighted points to Sova Assessment
8% weight · 100% of the movement so far
Customer Documentation
Sova Assessment 62 · ZipRecruiter 54
0.6 weighted points to Sova Assessment
Weighted delta is the raw difference times the criterion weight, so the 4 figures above sum to +8.1 — the difference between the two totals before either is rounded. Shares are of 8.1 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +8 beside that +8.1.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Sova Assessment minus ZipRecruiter.
| Category | Weight | Sova Assessment | ZipRecruiter | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 55 | 40 | +15 | +3.0 |
| Bias Audit Transparency | 18% | 38 | 24 | +14 | +2.5 |
| FRIA Support | 15% | 40 | 27 | +13 | +1.9 |
| Data Governance Disclosure | 15% | 52 | 52 | - | - |
| Human Oversight Design | 12% | 55 | 55 | - | - |
| Post-Market Monitoring | 12% | 40 | 40 | - | - |
| Customer Documentation | 8% | 62 | 54 | +8 | +0.6 |
| Total | 100% | 48 (F) | 40 (F) | +8 | +8.1 |
§ 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 | Sova Assessment | ZipRecruiter | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 3 | 1 | Sources on the vendor's own domain | 5 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 4 | 2 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 2 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Data Governance Disclosure | 15% | 4 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain | 4 | 0 | Sources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 5 | 1 | Sources on the vendor's own domain | 6 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 4 | 1 | Sources on the vendor's own domainSources on a separate domain | 3 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 6 | 1 | Sources on the vendor's own domainSources on a separate domain | 4 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 28 | 8 | Audit reportSources on the vendor's own domainSources on a separate domain | 28 | 5 | Sources on the vendor's own domainSources on a separate domain |
Sova Assessment has 34 evidence rows across 7 of 7 criteria — 28 with a source URL, 8 documented absences; ZipRecruiter has 33 evidence rows across 7 of 7 criteria — 28 with a source URL, 5 documented absences; some documentation or audit rows for Sova Assessment and ZipRecruiter sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 67 evidence rows on file for these two vendors: 34 for Sova Assessment, across 3 distinct source domains, and 33 for ZipRecruiter, across 6 distinct source domains.
- Rubric
- v1.0
- Sova Assessment last reviewed
- August 2, 2026 · HireAIScore editorial team
- ZipRecruiter last reviewed
- September 25, 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