HomeComparePillar vs Zappyhire

Side-by-side · Rubric v1.0

Pillar vs Zappyhire

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§ The result

Pillar leads Zappyhire by 6 points.

Pillar scores 40 and Zappyhire 34 under rubric v1.0 — a 6-point gap inside the Screening cohort. Pillar leads 6 of the 7 criteria, including Article 11 Technical Documentation, while Zappyhire leads 1, including Human Oversight Design. Article 11 Technical Documentation is the widest raw gap and the heaviest weighted swing at once (Pillar 42, Zappyhire 30, 20% weight), but it accounts for only 38% of the weighted advantage Pillar holds across the 6 criteria on that side of the table.

§ The record

Pillar and Zappyhire are both filed under Screening AI. They record no secondary category in common.

Both are in scope of EU AI Act, NYC LL 144, Colorado AI Act, Illinois HB 3773 and Mobley v. Workday.

RecordPillarZappyhire
Price tierMidMid
HeadquartersUSIN
Founded20192018

§ What decides it

The criteria that move the gap, heaviest swing first.

  1. 20% weight · 36% of the movement so far

    Article 11 Technical Documentation

    Pillar 42 · Zappyhire 30

    2.4 weighted points to Pillar

  2. 18% weight · 63% of the movement so far

    Bias Audit Transparency

    Pillar 38 · Zappyhire 28

    1.8 weighted points to Pillar

  3. 15% weight · 75% of the movement so far

    FRIA Support

    Pillar 30 · Zappyhire 25

    0.8 weighted points to Pillar

  4. 12% weight · 84% of the movement so far

    Post-Market Monitoring

    Pillar 33 · Zappyhire 28

    0.6 weighted points to Pillar

  5. 15% weight · 90% of the movement so far

    Data Governance Disclosure

    Pillar 45 · Zappyhire 42

    0.4 weighted points to Pillar

  6. 8% weight · 96% of the movement so far

    Customer Documentation

    Pillar 50 · Zappyhire 45

    0.4 weighted points to Pillar

  7. 12% weight · 100% of the movement so far

    Human Oversight Design

    Pillar 48 · Zappyhire 50

    0.2 weighted points to Zappyhire

Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to +6.2 — the difference between the two totals before either is rounded. Shares are of 6.6 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +6 beside that +6.2.

§ Category-by-category

Raw score per criterion, with weighted delta.

Δ is Pillar minus Zappyhire.

CategoryWeightPillarZappyhireΔ rawΔ weighted
Article 11 Technical Documentation20%4230+12+2.4
Bias Audit Transparency18%3828+10+1.8
FRIA Support15%3025+5+0.8
Data Governance Disclosure15%4542+3+0.4
Human Oversight Design12%4850-2-0.2
Post-Market Monitoring12%3328+5+0.6
Customer Documentation8%5045+5+0.4
Total100%40 (F)34 (F)+6+6.2

§ 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.

CriterionWeightPillarZappyhire
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain11Sources on the vendor's own domain
Bias Audit Transparency18%21Audit reportSources on the vendor's own domain21Audit reportSources on a separate domain
FRIA Support15%11Sources on the vendor's own domain11Sources on the vendor's own domain
Data Governance Disclosure15%21Sources on the vendor's own domain30Sources on the vendor's own domain
Human Oversight Design12%21Sources on the vendor's own domain21Sources on the vendor's own domain
Post-Market Monitoring12%1111Sources on the vendor's own domain
Customer Documentation8%21Sources on the vendor's own domain21Sources on the vendor's own domain
All criteria100%127Audit reportSources on the vendor's own domain126Audit reportSources on the vendor's own domainSources on a separate domain

Pillar has 19 evidence rows across 7 of 7 criteria — 12 with a source URL, 7 documented absences; Zappyhire has 18 evidence rows across 7 of 7 criteria — 12 with a source URL, 6 documented absences; some documentation or audit rows for Zappyhire sit on a domain separate from the vendor's own site.

Provenance

The scores above are documented by 37 evidence rows on file for these two vendors: 19 for Pillar, across 1 distinct source domain, and 18 for Zappyhire, across 2 distinct source domains.

Rubric
v1.0
Pillar last reviewed
June 7, 2026 · HireAIScore editorial team
Zappyhire 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.