§ The result
Tenzo AI leads JazzHR on 6 of the 7 criteria.
Tenzo AI, filed under Screening, comes out 12 points above JazzHR, filed under ATS-integrated: 56 against 44 under rubric v1.0. JazzHR is ahead on none of the 7 criteria: Tenzo AI takes 6, the remaining criterion is level, and the nearest of those 6 is Human Oversight Design, JazzHR 58 to Tenzo AI 60. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — JazzHR 35, Tenzo AI 83 — and at an 18% weight it carries 72% of the weighted advantage Tenzo AI holds across the 6 criteria on that side of the table.
Vendor profile
JazzHR
JazzHR is a small-business applicant tracking system that manages job posting, applications and hiring workflows, and layers on AI "Talent Fit" scoring that ranks candidates against a job description plus automated knockout screening questions.
Vendor profile
Tenzo AI
Tenzo AI's AI recruiter, Morgan, screens and interviews applicants by phone, SMS, email, WhatsApp or video in 40+ languages, scores them against employer-defined rubrics with fraud and identity checks, schedules next rounds, and writes scores, transcripts and recordings back to the customer's ATS.
§ The record
JazzHR is filed under ATS-integrated AI, Tenzo AI under Screening 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 Tenzo AI is in scope of Mobley v. Workday.
| Record | JazzHR | Tenzo AI |
|---|---|---|
| Price tier | Low | Mid |
| Headquarters | US | US |
| Founded | 2009 | 2024 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 72% of the movement so far
Bias Audit Transparency
JazzHR 35 · Tenzo AI 83
8.6 weighted points to Tenzo AI
15% weight · 87% of the movement so far
FRIA Support
JazzHR 28 · Tenzo AI 40
1.8 weighted points to Tenzo AI
8% weight · 91% of the movement so far
Customer Documentation
JazzHR 56 · Tenzo AI 62
0.5 weighted points to Tenzo AI
15% weight · 95% of the movement so far
Data Governance Disclosure
JazzHR 52 · Tenzo AI 55
0.4 weighted points to Tenzo AI
12% weight · 98% of the movement so far
Post-Market Monitoring
JazzHR 42 · Tenzo AI 45
0.4 weighted points to Tenzo AI
12% weight · 100% of the movement so far
Human Oversight Design
JazzHR 58 · Tenzo AI 60
0.2 weighted points to Tenzo AI
Weighted delta is the raw difference times the criterion weight, so the 6 figures above sum to -12.0 — the difference between the two totals before either is rounded. Shares are of 12.0 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -12 beside that -12.0.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is JazzHR minus Tenzo AI.
| Category | Weight | JazzHR | Tenzo AI | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 45 | 45 | - | - |
| Bias Audit Transparency | 18% | 35 | 83 | -48 | -8.6 |
| FRIA Support | 15% | 28 | 40 | -12 | -1.8 |
| Data Governance Disclosure | 15% | 52 | 55 | -3 | -0.4 |
| Human Oversight Design | 12% | 58 | 60 | -2 | -0.2 |
| Post-Market Monitoring | 12% | 42 | 45 | -3 | -0.4 |
| Customer Documentation | 8% | 56 | 62 | -6 | -0.5 |
| Total | 100% | 44 (F) | 56 (F) | -12 | -12.0 |
§ 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 | JazzHR | Tenzo AI | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 3 | 1 | Sources on the vendor's own domainSources on a separate domain | 4 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 2 | 1 | — | 4 | 1 | Audit reportSources on a separate domain |
| FRIA Support | 15% | 2 | 1 | Sources on the vendor's own domainSources on a separate domain | 3 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 2 | 1 | Sources on the vendor's own domainSources on a separate domain | 5 | 0 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 3 | 1 | Sources on the vendor's own domain | 6 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 2 | 1 | Sources on the vendor's own domain | 3 | 1 | Audit reportSources on the vendor's own domainSources on a separate domain |
| Customer Documentation | 8% | 3 | 1 | Sources on the vendor's own domainSources on a separate domain | 5 | 0 | Sources on the vendor's own domain |
| All criteria | 100% | 17 | 7 | Sources on the vendor's own domainSources on a separate domain | 30 | 4 | Audit reportSources on the vendor's own domainSources on a separate domain |
JazzHR has 24 evidence rows across 7 of 7 criteria — 17 with a source URL, 7 documented absences; Tenzo AI has 34 evidence rows across 7 of 7 criteria — 30 with a source URL, 4 documented absences; some documentation or audit rows for JazzHR and Tenzo AI sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 58 evidence rows on file for these two vendors: 24 for JazzHR, across 2 distinct source domains, and 34 for Tenzo AI, across 2 distinct source domains.
- Rubric
- v1.0
- JazzHR last reviewed
- August 2, 2026 · HireAIScore editorial team
- Tenzo AI 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