The result

1 point separates impress.ai and TestDome.

impress.ai (Screening) edges TestDome (Assessment) by 1 point under rubric v1.0, 38 to 37. impress.ai and TestDome each lead 3 of the 7 criteria, with 1 level, though the side of the split impress.ai holds (headed by Bias Audit Transparency) adds up to more weighted points. One criterion, Bias Audit Transparency, is both the widest raw gap (impress.ai 22, TestDome 15) and the heaviest weighted swing, and at 18% weight it makes up 56% of the weighted advantage impress.ai holds across the 3 criteria it leads.

Criteria won

7 criteria

  • impress.ai3
  • TestDome3
  • Level1
Widest raw gap
Bias Audit Transparency22 vs 15
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.

impress.ai is filed under Screening AI, TestDome under Assessment AI. They record no secondary category in common.

Recordimpress.aiTestDome
Price tierHighLow
HeadquartersSGHR
Founded20172013

What decides it

The criteria that move the gap, heaviest swing first.

  1. Bias Audit Transparency

    18% weight33% of the movement so far

    impress.ai22
    TestDome15

    1.3 weighted points to impress.ai

  2. Article 11 Technical Documentation

    20% weight59% of the movement so far

    impress.ai35
    TestDome40

    1.0 weighted points to TestDome

  3. Data Governance Disclosure

    15% weight78% of the movement so far

    impress.ai55
    TestDome50

    0.8 weighted points to impress.ai

  4. FRIA Support

    15% weight90% of the movement so far

    impress.ai25
    TestDome28

    0.4 weighted points to TestDome

  5. Post-Market Monitoring

    12% weight96% of the movement so far

    impress.ai32
    TestDome30

    0.2 weighted points to impress.ai

  6. Customer Documentation

    8% weight100% of the movement so far

    impress.ai58
    TestDome60

    0.2 weighted points to TestDome

Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to +0.6 — the difference between the two totals before either is rounded. Shares are of 3.9 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 +0.6.

Category-by-category

Raw score per criterion, with weighted delta.

Δ is impress.ai minus TestDome, coloured for whichever of the two it favours.

CategoryWeightimpress.aiTestDomeΔ rawΔ weighted
Article 11 Technical Documentation20%3540-5-1.0
Bias Audit Transparency18%2215+7+1.3
FRIA Support15%2528-3-0.4
Data Governance Disclosure15%5550+5+0.8
Human Oversight Design12%5252--
Post-Market Monitoring12%3230+2+0.2
Customer Documentation8%5860-2-0.2
Total100%38F37F+1+0.6

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.

CriterionWeightimpress.aiTestDome
CitedAbsencesAudit / hostingCitedAbsencesAudit / hosting
Article 11 Technical Documentation20%21Sources on the vendor's own domain31Sources on the vendor's own domain
Bias Audit Transparency18%21Sources on the vendor's own domain31—
FRIA Support15%21Sources on the vendor's own domain11—
Data Governance Disclosure15%21Sources on the vendor's own domain50Sources on the vendor's own domain
Human Oversight Design12%31Sources on the vendor's own domain60Sources on the vendor's own domain
Post-Market Monitoring12%31Sources on the vendor's own domain51Sources on the vendor's own domain
Customer Documentation8%41Sources on the vendor's own domain41Sources on the vendor's own domain
All criteria100%187Sources on the vendor's own domain275Sources on the vendor's own domain

impress.ai has 25 evidence rows across 7 of 7 criteria — 18 with a source URL, 7 documented absences; TestDome has 31 evidence rows across 7 of 7 criteria — 27 with a source URL, 5 documented absences.

Provenance

The scores above are documented by 56 evidence rows on file for these two vendors: 25 for impress.ai, across 1 distinct source domain, and 31 for TestDome, across 1 distinct source domain.

Rubric
v1.0
impress.ai last reviewed
August 2, 2026 · HireAIScore editorial team
TestDome 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.

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