§ The result
Paradox takes the total, Paycor takes more of the criteria.
Paradox (Scheduling) edges Paycor (ATS-integrated) by 1 point under rubric v1.0, 41 to 40. Paycor leads more of the criteria than Paradox — 5 to 1 — but Bias Audit Transparency, which Paradox leads, carries 18% of the rubric, and the weighted sum still falls to Paradox. One criterion, Bias Audit Transparency, is both the widest raw gap (Paradox 50, Paycor 25) and the heaviest weighted swing, and at 18% weight it makes up 100% of the weighted advantage Paradox holds across the 1 criterion it leads.
Vendor profile
Paradox
Conversational AI ("Olivia") that screens, schedules, and engages candidates over chat and SMS, often deployed on top of an existing ATS.
Vendor profile
Paycor
Paycor, a Paychex company, sells a mid-market HR and payroll suite whose recruiting tools include the Paycor Recruiting ATS, Paycor Smart Sourcing (formerly Talenya), which uses AI to build a prioritized list of passive and active candidates for each role and automate outreach, and a WISE assistant that phone-screens candidates and scores their answers.
§ The record
Paradox is filed under Scheduling AI, Paycor under ATS-integrated 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 | Paradox | Paycor |
|---|---|---|
| Price tier | Enterprise | Mid |
| Headquarters | US | US |
| Founded | 2016 | 1990 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 62% of the movement so far
Bias Audit Transparency
Paradox 50 · Paycor 25
4.5 weighted points to Paradox
8% weight · 73% of the movement so far
Customer Documentation
Paradox 45 · Paycor 55
0.8 weighted points to Paycor
15% weight · 83% of the movement so far
Data Governance Disclosure
Paradox 45 · Paycor 50
0.8 weighted points to Paycor
12% weight · 91% of the movement so far
Human Oversight Design
Paradox 50 · Paycor 55
0.6 weighted points to Paycor
12% weight · 96% of the movement so far
Post-Market Monitoring
Paradox 35 · Paycor 38
0.4 weighted points to Paycor
15% weight · 100% of the movement so far
FRIA Support
Paradox 25 · Paycor 27
0.3 weighted points to Paycor
Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to +1.7 — the difference between the two totals before either is rounded. Shares are of 7.3 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +1 beside that +1.7.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Paradox minus Paycor.
| Category | Weight | Paradox | Paycor | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 40 | 40 | - | - |
| Bias Audit Transparency | 18% | 50 | 25 | +25 | +4.5 |
| FRIA Support | 15% | 25 | 27 | -2 | -0.3 |
| Data Governance Disclosure | 15% | 45 | 50 | -5 | -0.8 |
| Human Oversight Design | 12% | 50 | 55 | -5 | -0.6 |
| Post-Market Monitoring | 12% | 35 | 38 | -3 | -0.4 |
| Customer Documentation | 8% | 45 | 55 | -10 | -0.8 |
| Total | 100% | 41 (F) | 40 (F) | +1 | +1.7 |
§ 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 | Paradox | Paycor | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 1 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 2 | 0 | Audit reportSources on a separate domain | 3 | 1 | — |
| FRIA Support | 15% | 0 | 1 | — | 1 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 1 | 0 | Sources on the vendor's own domain | 4 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 1 | 0 | Sources on the vendor's own domain | 6 | 0 | Sources on the vendor's own domainSources on a separate domain |
| Post-Market Monitoring | 12% | 1 | 0 | — | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Customer Documentation | 8% | 2 | 0 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 8 | 2 | Audit reportSources on the vendor's own domainSources on a separate domain | 24 | 6 | Audit reportSources on the vendor's own domainSources on a separate domain |
Paradox has 10 evidence rows across 7 of 7 criteria — 8 with a source URL, 2 documented absences; Paycor has 30 evidence rows across 7 of 7 criteria — 24 with a source URL, 6 documented absences; some documentation or audit rows for Paradox and Paycor sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 40 evidence rows on file for these two vendors: 10 for Paradox, across 2 distinct source domains, and 30 for Paycor, across 6 distinct source domains.
- Rubric
- v1.0
- Paradox last reviewed
- May 21, 2026 · HireAIScore editorial team
- Paycor 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