The result

1 point separates Harri and Oleeo.

Harri holds a 1-point edge over Oleeo under rubric v1.0, 41 to 40, with both scored in the ATS-integrated cohort. Oleeo takes 3 of the 7 criteria, Bias Audit Transparency among them, against 4 for Harri, whose share includes FRIA Support. The heaviest weighted swing runs the other way — Oleeo takes Bias Audit Transparency at 18%, Harri 22 to Oleeo 40, 70% of the weighted advantage Oleeo holds — while the widest raw gap sits on FRIA Support, Harri 44 to Oleeo 25.

Criteria won

7 criteria

  • Harri4
  • Oleeo3
Widest raw gap
FRIA Support44 vs 25
Heaviest weighted swing
Bias Audit Transparency18% 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 Oleeo are both filed under ATS-integrated AI. They also share 1 secondary category: Screening.

RecordHarriOleeo
Price tierEnterpriseEnterprise
HeadquartersUSGB
Founded20121995

What decides it

The criteria that move the gap, heaviest swing first.

  1. Bias Audit Transparency

    18% weight32% of the movement so far

    Harri22
    Oleeo40

    3.2 weighted points to Oleeo

  2. FRIA Support

    15% weight60% of the movement so far

    Harri44
    Oleeo25

    2.9 weighted points to Harri

  3. Post-Market Monitoring

    12% weight72% of the movement so far

    Harri40
    Oleeo30

    1.2 weighted points to Harri

  4. Data Governance Disclosure

    15% weight83% of the movement so far

    Harri52
    Oleeo45

    1.1 weighted points to Harri

  5. Article 11 Technical Documentation

    20% weight92% of the movement so far

    Harri35
    Oleeo40

    1.0 weighted points to Oleeo

  6. Customer Documentation

    8% weight96% of the movement so far

    Harri60
    Oleeo55

    0.4 weighted points to Harri

  7. Human Oversight Design

    12% weight100% of the movement so far

    Harri52
    Oleeo55

    0.4 weighted points to Oleeo

Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to +0.9 — the difference between the two totals before either is rounded. Shares are of 10.1 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 Oleeo, coloured for whichever of the two it favours.

CategoryWeightHarriOleeoΔ rawΔ weighted
Article 11 Technical Documentation20%3540-5-1.0
Bias Audit Transparency18%2240-18-3.2
FRIA Support15%4425+19+2.9
Data Governance Disclosure15%5245+7+1.1
Human Oversight Design12%5255-3-0.4
Post-Market Monitoring12%4030+10+1.2
Customer Documentation8%6055+5+0.4
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.

CriterionWeightHarriOleeo
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain21Sources on the vendor's own domain
Bias Audit Transparency18%22Sources on the vendor's own domain11Sources on the vendor's own domain
FRIA Support15%21Sources on the vendor's own domain01—
Data Governance Disclosure15%41Sources on the vendor's own domain21Sources on the vendor's own domain
Human Oversight Design12%31Sources on the vendor's own domain20Sources on the vendor's own 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 domain106Sources on the vendor's own domain

Harri has 27 evidence rows across 7 of 7 criteria — 19 with a source URL, 8 documented absences; Oleeo has 16 evidence rows across 7 of 7 criteria — 10 with a source URL, 6 documented absences.

Provenance

The scores above are documented by 43 evidence rows on file for these two vendors: 27 for Harri, across 1 distinct source domain, and 16 for Oleeo, across 1 distinct source domain.

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

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