The result

1 point separates Harri and Personio.

Harri holds a 1-point edge over Personio under rubric v1.0, 41 to 40, with both scored in the ATS-integrated cohort. Harri and Personio each lead 3 of the 7 criteria, with 1 level, though the side of the split Harri holds (headed by FRIA Support) adds up to more weighted points. One criterion, FRIA Support, is both the widest raw gap (Harri 44, Personio 30) and the heaviest weighted swing, and at 15% weight it makes up 62% of the weighted advantage Harri holds across the 3 criteria it leads.

Criteria won

7 criteria

  • Harri3
  • Personio3
  • Level1
Widest raw gap
FRIA Support44 vs 30
Heaviest weighted swing
FRIA Support15% weight

Keep this comparison

Both scores and all 7 criteria, side by side, in your inbox.

Sent once, with links to turn on alerts for either vendor. No list.

The record

Categories, scope and company facts.

Harri and Personio are both filed under ATS-integrated AI. They also share 1 secondary category: Screening.

RecordHarriPersonio
Price tierEnterpriseMid
HeadquartersUSDE
Founded20122015

What decides it

The criteria that move the gap, heaviest swing first.

  1. FRIA Support

    15% weight36% of the movement so far

    Harri44
    Personio30

    2.1 weighted points to Harri

  2. Article 11 Technical Documentation

    20% weight53% of the movement so far

    Harri35
    Personio40

    1.0 weighted points to Personio

  3. Post-Market Monitoring

    12% weight69% of the movement so far

    Harri40
    Personio48

    1.0 weighted points to Personio

  4. Customer Documentation

    8% weight83% of the movement so far

    Harri60
    Personio50

    0.8 weighted points to Harri

  5. Bias Audit Transparency

    18% weight92% of the movement so far

    Harri22
    Personio25

    0.5 weighted points to Personio

  6. Human Oversight Design

    12% weight100% of the movement so far

    Harri52
    Personio48

    0.5 weighted points to Harri

Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to +0.9 — the difference between the two totals before either is rounded. Shares are of 5.9 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 +0.9.

Category-by-category

Raw score per criterion, with weighted delta.

Δ is Harri minus Personio, coloured for whichever of the two it favours.

CategoryWeightHarriPersonioΔ rawΔ weighted
Article 11 Technical Documentation20%3540-5-1.0
Bias Audit Transparency18%2225-3-0.5
FRIA Support15%4430+14+2.1
Data Governance Disclosure15%5252--
Human Oversight Design12%5248+4+0.5
Post-Market Monitoring12%4048-8-1.0
Customer Documentation8%6050+10+0.8
Total100%41F40F+1+0.9

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.

CriterionWeightHarriPersonio
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain21Sources on the vendor's own domainSources on a separate domain
Bias Audit Transparency18%22Sources on the vendor's own domain22Sources on the vendor's own domain
FRIA Support15%21Sources on the vendor's own domain21Sources on the vendor's own domain
Data Governance Disclosure15%41Sources on the vendor's own domain21Sources on the vendor's own domainSources on a separate domain
Human Oversight Design12%31Sources on the vendor's own domain21Sources on the vendor's own domainSources on a separate domain
Post-Market Monitoring12%21Sources on the vendor's own domain11Sources on the vendor's own domain
Customer Documentation8%41Sources on the vendor's own domain21Sources on the vendor's own domain
All criteria100%198Sources on the vendor's own domain138Sources on the vendor's own domainSources on a separate domain

Harri has 27 evidence rows across 7 of 7 criteria — 19 with a source URL, 8 documented absences; Personio has 20 evidence rows across 7 of 7 criteria — 13 with a source URL, 8 documented absences; some documentation or audit rows for Personio sit on a domain separate from the vendor's own site.

Provenance

The scores above are documented by 47 evidence rows on file for these two vendors: 27 for Harri, across 1 distinct source domain, and 20 for Personio, across 5 distinct source domains.

Rubric
v1.0
Harri last reviewed
August 2, 2026 · HireAIScore editorial team
Personio last reviewed
August 2, 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.

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