§ The result
Testlify leads SeekOut by 11 points.
Testlify, filed under Assessment, comes out 11 points above SeekOut, filed under Sourcing: 45 against 34 under rubric v1.0. The 7 criteria split 6 to 1 in favour of Testlify: Testlify is ahead on Article 11 Technical Documentation and SeekOut on Bias Audit Transparency. The widest raw gap and the heaviest weighted swing fall on different criteria: Customer Documentation (SeekOut 35, Testlify 60) and Article 11 Technical Documentation at 20% (SeekOut 35, Testlify 52), the second being 26% of the weighted advantage Testlify holds across the 6 criteria on that side of the table.
Vendor profile
SeekOut
Sourcing platform aggregating public profile data into a searchable talent index, with AI-assisted candidate matching and outreach.
Vendor profile
Testlify
Testlify is a skills-assessment and AI-interviewing platform that ranks candidates on a scored leaderboard from pre-built or AI-generated tests, with an AI résumé screener, AI-scored video, voice and chat interviews, and AI-assisted proctoring.
§ The record
SeekOut is filed under Candidate sourcing AI, Testlify under Assessment AI. They record no secondary category in common.
Both are in scope of EU AI Act, Colorado AI Act and NYC LL 144. Only Testlify is in scope of Illinois HB 3773 and Mobley v. Workday.
| Record | SeekOut | Testlify |
|---|---|---|
| Price tier | Enterprise | Low |
| Headquarters | US | US |
| Founded | 2017 | 2022 |
§ What decides it
The criteria that move the gap, heaviest swing first.
20% weight · 23% of the movement so far
Article 11 Technical Documentation
SeekOut 35 · Testlify 52
3.4 weighted points to Testlify
15% weight · 44% of the movement so far
Data Governance Disclosure
SeekOut 35 · Testlify 55
3.0 weighted points to Testlify
12% weight · 58% of the movement so far
Post-Market Monitoring
SeekOut 25 · Testlify 42
2.0 weighted points to Testlify
8% weight · 71% of the movement so far
Customer Documentation
SeekOut 35 · Testlify 60
2.0 weighted points to Testlify
18% weight · 84% of the movement so far
Bias Audit Transparency
SeekOut 40 · Testlify 30
1.8 weighted points to SeekOut
15% weight · 92% of the movement so far
FRIA Support
SeekOut 25 · Testlify 33
1.2 weighted points to Testlify
12% weight · 100% of the movement so far
Human Oversight Design
SeekOut 45 · Testlify 55
1.2 weighted points to Testlify
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -11.0 — the difference between the two totals before either is rounded. Shares are of 14.6 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -11 beside that -11.0.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is SeekOut minus Testlify.
| Category | Weight | SeekOut | Testlify | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 35 | 52 | -17 | -3.4 |
| Bias Audit Transparency | 18% | 40 | 30 | +10 | +1.8 |
| FRIA Support | 15% | 25 | 33 | -8 | -1.2 |
| Data Governance Disclosure | 15% | 35 | 55 | -20 | -3.0 |
| Human Oversight Design | 12% | 45 | 55 | -10 | -1.2 |
| Post-Market Monitoring | 12% | 25 | 42 | -17 | -2.0 |
| Customer Documentation | 8% | 35 | 60 | -25 | -2.0 |
| Total | 100% | 34 (F) | 45 (F) | -11 | -11.0 |
§ 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 | SeekOut | Testlify | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 1 | 1 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 1 | 1 | — | 3 | 1 | Sources on the vendor's own domain |
| FRIA Support | 15% | 0 | 1 | — | 2 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 1 | 0 | Sources on the vendor's own domain | 6 | 0 | Audit reportSources on the vendor's own domain |
| Human Oversight Design | 12% | 1 | 0 | Sources on the vendor's own domain | 6 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 0 | 1 | — | 5 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 1 | 0 | Sources on the vendor's own domain | 5 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 5 | 4 | Sources on the vendor's own domain | 31 | 5 | Audit reportSources on the vendor's own domain |
SeekOut has 9 evidence rows across 7 of 7 criteria — 5 with a source URL, 4 documented absences; Testlify has 36 evidence rows across 7 of 7 criteria — 31 with a source URL, 5 documented absences.
Provenance
The scores above are documented by 45 evidence rows on file for these two vendors: 9 for SeekOut, across 1 distinct source domain, and 36 for Testlify, across 1 distinct source domain.
- Rubric
- v1.0
- SeekOut last reviewed
- May 21, 2026 · HireAIScore editorial team
- Testlify 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.
§ Where next