§ The result
1 point separates hackajob and JazzHR.
hackajob holds a 1-point edge over JazzHR under rubric v1.0, 45 to 44, across the Sourcing and ATS-integrated cohorts. JazzHR takes 3 of the 7 criteria, Bias Audit Transparency among them, against 4 for hackajob, whose share includes Article 11 Technical Documentation. Article 11 Technical Documentation is both the widest raw gap and the heaviest weighted swing — hackajob 60, JazzHR 45 — and at a 20% weight it carries 62% of the weighted advantage hackajob holds across the 4 criteria on that side of the table.
Vendor profile
hackajob
Archer, hackajob's AI sourcing agent, is calibrated by a recruiter on a hiring brief, then finds, engages and qualifies passive candidates from a 1.5m-member pool and 800m+ indexed profiles and invites those who meet the bar to apply through the employer's existing ATS.
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.
§ The record
hackajob is filed under Candidate sourcing AI, JazzHR under ATS-integrated AI. They also share 1 secondary category: Screening.
Both are in scope of EU AI Act, Colorado AI Act, NYC LL 144 and Illinois HB 3773.
| Record | hackajob | JazzHR |
|---|---|---|
| Price tier | Mid | Low |
| Headquarters | GB | US |
| Founded | 2014 | 2009 |
§ What decides it
The criteria that move the gap, heaviest swing first.
20% weight · 36% of the movement so far
Article 11 Technical Documentation
hackajob 60 · JazzHR 45
3.0 weighted points to hackajob
18% weight · 68% of the movement so far
Bias Audit Transparency
hackajob 20 · JazzHR 35
2.7 weighted points to JazzHR
15% weight · 79% of the movement so far
Data Governance Disclosure
hackajob 58 · JazzHR 52
0.9 weighted points to hackajob
15% weight · 86% of the movement so far
FRIA Support
hackajob 32 · JazzHR 28
0.6 weighted points to hackajob
12% weight · 92% of the movement so far
Post-Market Monitoring
hackajob 38 · JazzHR 42
0.5 weighted points to JazzHR
12% weight · 96% of the movement so far
Human Oversight Design
hackajob 55 · JazzHR 58
0.4 weighted points to JazzHR
8% weight · 100% of the movement so far
Customer Documentation
hackajob 60 · JazzHR 56
0.3 weighted points to hackajob
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to +1.3 — the difference between the two totals before either is rounded. Shares are of 8.4 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 +1.3.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is hackajob minus JazzHR.
| Category | Weight | hackajob | JazzHR | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 60 | 45 | +15 | +3.0 |
| Bias Audit Transparency | 18% | 20 | 35 | -15 | -2.7 |
| FRIA Support | 15% | 32 | 28 | +4 | +0.6 |
| Data Governance Disclosure | 15% | 58 | 52 | +6 | +0.9 |
| Human Oversight Design | 12% | 55 | 58 | -3 | -0.4 |
| Post-Market Monitoring | 12% | 38 | 42 | -4 | -0.5 |
| Customer Documentation | 8% | 60 | 56 | +4 | +0.3 |
| Total | 100% | 45 (F) | 44 (F) | +1 | +1.3 |
§ 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 | hackajob | JazzHR | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 5 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Bias Audit Transparency | 18% | 4 | 1 | Sources on the vendor's own domain | 2 | 1 | — |
| FRIA Support | 15% | 5 | 0 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Data Governance Disclosure | 15% | 8 | 0 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 6 | 0 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 4 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 6 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| All criteria | 100% | 38 | 4 | Sources on the vendor's own domain | 17 | 7 | Sources on the vendor's own domainSources on a separate domain |
hackajob has 42 evidence rows across 7 of 7 criteria — 38 with a source URL, 4 documented absences; JazzHR has 24 evidence rows across 7 of 7 criteria — 17 with a source URL, 7 documented absences; some documentation or audit rows for JazzHR sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 66 evidence rows on file for these two vendors: 42 for hackajob, across 2 distinct source domains, and 24 for JazzHR, across 2 distinct source domains.
- Rubric
- v1.0
- hackajob last reviewed
- September 25, 2026 · HireAIScore editorial team
- JazzHR last reviewed
- August 2, 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