§ The result
4 points separate Thomas International and ConverzAI.
Thomas International holds a 4-point edge over ConverzAI under rubric v1.0, 48 to 44, across the Assessment and Screening cohorts. The 7 criteria split 5 to 2 in favour of Thomas International: Thomas International is ahead on Article 11 Technical Documentation and ConverzAI on Bias Audit Transparency. Bias Audit Transparency is at once the widest raw gap and the heaviest weighted swing, and it belongs to ConverzAI — ConverzAI 72, Thomas International 43, on an 18% weight — which is 81% of the weighted advantage ConverzAI holds across the 2 criteria on that side of the table.
Vendor profile
ConverzAI
ConverzAI's Virtual Recruiter is an agentic voice, SMS and email AI agent for staffing firms. It contacts applicants within minutes, runs role-specific screening interviews, scores candidates' fit to open jobs and updates the firm's ATS.
Vendor profile
Thomas International
Thomas International provides psychometric and aptitude assessments (behaviour/DISC, cognitive ability, personality and emotional intelligence) with an AI coaching layer, used for hiring, candidate selection and employee development.
§ The record
ConverzAI is filed under Screening AI, Thomas International under Assessment AI. They record no secondary category in common.
Both are in scope of EU AI Act, NYC LL 144, Colorado AI Act and Illinois HB 3773. Only Thomas International is in scope of Mobley v. Workday.
| Record | ConverzAI | Thomas International |
|---|---|---|
| Price tier | Mid | Mid |
| Headquarters | US | GB |
| Founded | 2019 | 1981 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 32% of the movement so far
Bias Audit Transparency
ConverzAI 72 · Thomas International 43
5.2 weighted points to ConverzAI
20% weight · 62% of the movement so far
Article 11 Technical Documentation
ConverzAI 30 · Thomas International 54
4.8 weighted points to Thomas International
15% weight · 78% of the movement so far
Data Governance Disclosure
ConverzAI 40 · Thomas International 57
2.5 weighted points to Thomas International
12% weight · 85% of the movement so far
Post-Market Monitoring
ConverzAI 50 · Thomas International 40
1.2 weighted points to ConverzAI
8% weight · 93% of the movement so far
Customer Documentation
ConverzAI 45 · Thomas International 60
1.2 weighted points to Thomas International
12% weight · 97% of the movement so far
Human Oversight Design
ConverzAI 45 · Thomas International 51
0.7 weighted points to Thomas International
15% weight · 100% of the movement so far
FRIA Support
ConverzAI 30 · Thomas International 33
0.4 weighted points to Thomas International
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to -3.3 — the difference between the two totals before either is rounded. Shares are of 16.1 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -4 beside that -3.3.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is ConverzAI minus Thomas International.
| Category | Weight | ConverzAI | Thomas International | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 30 | 54 | -24 | -4.8 |
| Bias Audit Transparency | 18% | 72 | 43 | +29 | +5.2 |
| FRIA Support | 15% | 30 | 33 | -3 | -0.4 |
| Data Governance Disclosure | 15% | 40 | 57 | -17 | -2.5 |
| Human Oversight Design | 12% | 45 | 51 | -6 | -0.7 |
| Post-Market Monitoring | 12% | 50 | 40 | +10 | +1.2 |
| Customer Documentation | 8% | 45 | 60 | -15 | -1.2 |
| Total | 100% | 44 (F) | 48 (F) | -4 | -3.3 |
§ 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 | ConverzAI | Thomas International | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 2 | 1 | Sources on a separate domain | 2 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 6 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain | 1 | 1 | Sources on the vendor's own domain |
| FRIA Support | 15% | 1 | 1 | Sources on a separate domain | 1 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 3 | 1 | Sources on the vendor's own domainSources on a separate domain | 3 | 0 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 4 | 1 | Sources on the vendor's own domain | 1 | 1 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 3 | 1 | Audit reportSources on a separate domain | 1 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 5 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 24 | 6 | Audit reportSources on the vendor's own domainSources on a separate domain | 11 | 6 | Sources on the vendor's own domain |
ConverzAI has 30 evidence rows across 7 of 7 criteria — 24 with a source URL, 6 documented absences; Thomas International has 17 evidence rows across 7 of 7 criteria — 11 with a source URL, 6 documented absences; some documentation or audit rows for ConverzAI 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: 30 for ConverzAI, across 3 distinct source domains, and 17 for Thomas International, across 1 distinct source domain.
- Rubric
- v1.0
- ConverzAI last reviewed
- September 25, 2026 · HireAIScore editorial team
- Thomas International last reviewed
- July 17, 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