§ The result
Dayforce leads ZipRecruiter on all 7 criteria.
Dayforce finishes 17 points clear of ZipRecruiter under rubric v1.0 — 57 against 40 — across the ATS-integrated and Sourcing cohorts. Dayforce leads every one of the 7 criteria, ZipRecruiter none of them, and the closest of the 7 is Post-Market Monitoring, Dayforce 47 to ZipRecruiter 40. Even Article 11 Technical Documentation, the widest raw gap and the heaviest weighted swing (Dayforce 74, ZipRecruiter 40, 20% weight), is only 39% of the weighted advantage Dayforce builds across the 7 criteria it leads.
Vendor profile
Dayforce
Dayforce is an enterprise human capital management platform whose Dayforce Recruiting module uses AI to assign letter grades to external job applicants, generate job descriptions, and automate screening and hiring workflows alongside HR, payroll, time, talent, and analytics.
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
Dayforce is filed under ATS-integrated AI, ZipRecruiter under Candidate sourcing AI. They also share 1 secondary category: Screening.
Both are in scope of EU AI Act, NYC LL 144, Colorado AI Act and Illinois HB 3773.
| Record | Dayforce | ZipRecruiter |
|---|---|---|
| Price tier | Enterprise | Mid |
| Headquarters | US | US |
| Founded | 1992 | 2010 |
§ What decides it
The criteria that move the gap, heaviest swing first.
20% weight · 39% of the movement so far
Article 11 Technical Documentation
Dayforce 74 · ZipRecruiter 40
6.8 weighted points to Dayforce
18% weight · 58% of the movement so far
Bias Audit Transparency
Dayforce 42 · ZipRecruiter 24
3.2 weighted points to Dayforce
15% weight · 69% of the movement so far
FRIA Support
Dayforce 40 · ZipRecruiter 27
1.9 weighted points to Dayforce
15% weight · 79% of the movement so far
Data Governance Disclosure
Dayforce 63 · ZipRecruiter 52
1.6 weighted points to Dayforce
12% weight · 88% of the movement so far
Human Oversight Design
Dayforce 68 · ZipRecruiter 55
1.6 weighted points to Dayforce
8% weight · 95% of the movement so far
Customer Documentation
Dayforce 70 · ZipRecruiter 54
1.3 weighted points to Dayforce
12% weight · 100% of the movement so far
Post-Market Monitoring
Dayforce 47 · ZipRecruiter 40
0.8 weighted points to Dayforce
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to +17.3 — the difference between the two totals before either is rounded. Shares are of 17.3 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +17 beside that +17.3.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Dayforce minus ZipRecruiter.
| Category | Weight | Dayforce | ZipRecruiter | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 74 | 40 | +34 | +6.8 |
| Bias Audit Transparency | 18% | 42 | 24 | +18 | +3.2 |
| FRIA Support | 15% | 40 | 27 | +13 | +1.9 |
| Data Governance Disclosure | 15% | 63 | 52 | +11 | +1.6 |
| Human Oversight Design | 12% | 68 | 55 | +13 | +1.6 |
| Post-Market Monitoring | 12% | 47 | 40 | +7 | +0.8 |
| Customer Documentation | 8% | 70 | 54 | +16 | +1.3 |
| Total | 100% | 57 (F) | 40 (F) | +17 | +17.3 |
§ 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 | Dayforce | ZipRecruiter | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 4 | 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 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 3 | 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 domain | 4 | 0 | Sources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 4 | 0 | 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 domain | 3 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 5 | 1 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 28 | 6 | Audit reportSources on the vendor's own domain | 28 | 5 | Sources on the vendor's own domainSources on a separate domain |
Dayforce has 34 evidence rows across 7 of 7 criteria — 28 with a source URL, 6 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 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 Dayforce, across 1 distinct source domain, and 33 for ZipRecruiter, across 6 distinct source domains.
- Rubric
- v1.0
- Dayforce 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