§ The result
Sapia.ai leads Personio on all 7 criteria.
Sapia.ai finishes 16 points clear of Personio under rubric v1.0 — 56 against 40 — across the Assessment and ATS-integrated cohorts. Sapia.ai leads every one of the 7 criteria, Personio none of them, and the closest of the 7 is Post-Market Monitoring, Personio 48 to Sapia.ai 50. Article 11 Technical Documentation is the widest raw gap and the heaviest weighted swing at once (Personio 40, Sapia.ai 70, 20% weight), but it accounts for only 38% of the weighted advantage Sapia.ai holds across the 7 criteria on that side of the table.
Vendor profile
Personio
Personio is a European cloud HR platform for small and mid-sized companies that combines an HRIS with recruiting/ATS, time tracking, payroll and an AI assistant, and is adding agentic AI candidate sourcing and application screening through its 2026 acquisition of aurio.
Vendor profile
Sapia.ai
Structured, text-based chat interview that scores candidates on personality (HEXACO) and competency traits - with no video, audio, or demographic data used.
§ The record
Personio is filed under ATS-integrated AI, Sapia.ai under Assessment 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. Only Sapia.ai is in scope of Mobley v. Workday.
| Record | Personio | Sapia.ai |
|---|---|---|
| Price tier | Mid | Enterprise |
| Headquarters | DE | AU |
| Founded | 2015 | 2013 |
§ What decides it
The criteria that move the gap, heaviest swing first.
20% weight · 38% of the movement so far
Article 11 Technical Documentation
Personio 40 · Sapia.ai 70
6.0 weighted points to Sapia.ai
18% weight · 68% of the movement so far
Bias Audit Transparency
Personio 25 · Sapia.ai 52
4.9 weighted points to Sapia.ai
12% weight · 78% of the movement so far
Human Oversight Design
Personio 48 · Sapia.ai 62
1.7 weighted points to Sapia.ai
15% weight · 88% of the movement so far
Data Governance Disclosure
Personio 52 · Sapia.ai 62
1.5 weighted points to Sapia.ai
8% weight · 94% of the movement so far
Customer Documentation
Personio 50 · Sapia.ai 62
1.0 weighted points to Sapia.ai
15% weight · 98% of the movement so far
FRIA Support
Personio 30 · Sapia.ai 35
0.8 weighted points to Sapia.ai
12% weight · 100% of the movement so far
Post-Market Monitoring
Personio 48 · Sapia.ai 50
0.2 weighted points to Sapia.ai
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -16.0 — the difference between the two totals before either is rounded. Shares are of 16.0 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -16 beside that -16.0.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Personio minus Sapia.ai.
| Category | Weight | Personio | Sapia.ai | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 40 | 70 | -30 | -6.0 |
| Bias Audit Transparency | 18% | 25 | 52 | -27 | -4.9 |
| FRIA Support | 15% | 30 | 35 | -5 | -0.8 |
| Data Governance Disclosure | 15% | 52 | 62 | -10 | -1.5 |
| Human Oversight Design | 12% | 48 | 62 | -14 | -1.7 |
| Post-Market Monitoring | 12% | 48 | 50 | -2 | -0.2 |
| Customer Documentation | 8% | 50 | 62 | -12 | -1.0 |
| Total | 100% | 40 (F) | 56 (F) | -16 | -16.0 |
§ 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 | Personio | Sapia.ai | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 2 | 1 | Sources on the vendor's own domainSources on a separate domain | 3 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 2 | 2 | Sources on the vendor's own domain | 2 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 2 | 1 | Sources on the vendor's own domain | 1 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 2 | 1 | Sources on the vendor's own domainSources on a separate domain | 3 | 0 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 2 | 1 | Sources on the vendor's own domainSources on a separate domain | 2 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 1 | 1 | Sources on the vendor's own domain | 3 | 0 | 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% | 13 | 8 | Sources on the vendor's own domainSources on a separate domain | 16 | 4 | Audit reportSources on the vendor's own domainSources on a separate domain |
Personio has 20 evidence rows across 7 of 7 criteria — 13 with a source URL, 8 documented absences; Sapia.ai has 20 evidence rows across 7 of 7 criteria — 16 with a source URL, 4 documented absences; some documentation or audit rows for Personio and Sapia.ai 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: 20 for Personio, across 5 distinct source domains, and 20 for Sapia.ai, across 2 distinct source domains.
- Rubric
- v1.0
- Personio last reviewed
- August 2, 2026 · HireAIScore editorial team
- Sapia.ai 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