§ The result
HiringBranch leads Workstream by 13 points.
HiringBranch, filed under Assessment, comes out 13 points above Workstream, filed under Screening: 52 against 39 under rubric v1.0. The 7 criteria split 6 to 1 in favour of HiringBranch: HiringBranch is ahead on Bias Audit Transparency and Workstream on Human Oversight Design. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — HiringBranch 60, Workstream 20 — and at an 18% weight it carries 49% of the weighted advantage HiringBranch holds across the 6 criteria on that side of the table.
Vendor profile
HiringBranch
HiringBranch is an AI skills-assessment platform that measures 50+ communication and soft skills from candidates' open-ended, conversational job-simulation responses (text and voice) to screen and rank applicants for customer-facing roles.
Vendor profile
Workstream
Workstream is a mobile-first HR, payroll and hiring platform for hourly, multi-location employers such as QSR franchisees. Its hiring suite pairs a text-to-apply applicant tracking system with VoiceAI phone screens and VideoAI asynchronous video interviews, which return transcripts, AI summaries, pass/fail results for each question and match scores.
§ The record
HiringBranch is filed under Assessment AI, Workstream under Screening AI. They record no secondary category in common.
Both are in scope of NYC LL 144, Illinois HB 3773, EU AI Act, Colorado AI Act and Mobley v. Workday.
| Record | HiringBranch | Workstream |
|---|---|---|
| Price tier | Enterprise | Mid |
| Headquarters | CA | US |
| Founded | 2014 | 2017 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 45% of the movement so far
Bias Audit Transparency
HiringBranch 60 · Workstream 20
7.2 weighted points to HiringBranch
20% weight · 70% of the movement so far
Article 11 Technical Documentation
HiringBranch 60 · Workstream 40
4.0 weighted points to HiringBranch
15% weight · 78% of the movement so far
FRIA Support
HiringBranch 35 · Workstream 27
1.2 weighted points to HiringBranch
15% weight · 85% of the movement so far
Data Governance Disclosure
HiringBranch 55 · Workstream 47
1.2 weighted points to HiringBranch
12% weight · 92% of the movement so far
Human Oversight Design
HiringBranch 52 · Workstream 61
1.1 weighted points to Workstream
8% weight · 96% of the movement so far
Customer Documentation
HiringBranch 64 · Workstream 56
0.6 weighted points to HiringBranch
12% weight · 100% of the movement so far
Post-Market Monitoring
HiringBranch 40 · Workstream 35
0.6 weighted points to HiringBranch
Weighted delta is the raw difference times the criterion weight, so the 7 figures above sum to +13.8 — the difference between the two totals before either is rounded. Shares are of 15.9 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads +13 beside that +13.8.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is HiringBranch minus Workstream.
| Category | Weight | HiringBranch | Workstream | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 60 | 40 | +20 | +4.0 |
| Bias Audit Transparency | 18% | 60 | 20 | +40 | +7.2 |
| FRIA Support | 15% | 35 | 27 | +8 | +1.2 |
| Data Governance Disclosure | 15% | 55 | 47 | +8 | +1.2 |
| Human Oversight Design | 12% | 52 | 61 | -9 | -1.1 |
| Post-Market Monitoring | 12% | 40 | 35 | +5 | +0.6 |
| Customer Documentation | 8% | 64 | 56 | +8 | +0.6 |
| Total | 100% | 52 (F) | 39 (F) | +13 | +13.8 |
§ 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 | HiringBranch | Workstream | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 2 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 2 | 1 | Audit reportSources on the vendor's own domain | 5 | 1 | Sources on the vendor's own domain |
| FRIA Support | 15% | 1 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domain |
| Data Governance Disclosure | 15% | 2 | 1 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domain |
| Human Oversight Design | 12% | 1 | 1 | Sources on the vendor's own domain | 7 | 0 | Sources on the vendor's own domain |
| Post-Market Monitoring | 12% | 2 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Customer Documentation | 8% | 3 | 0 | Sources on the vendor's own domain | 4 | 1 | Sources on the vendor's own domain |
| All criteria | 100% | 13 | 6 | Audit reportSources on the vendor's own domain | 28 | 6 | Sources on the vendor's own domainSources on a separate domain |
HiringBranch has 19 evidence rows across 7 of 7 criteria — 13 with a source URL, 6 documented absences; Workstream has 34 evidence rows across 7 of 7 criteria — 28 with a source URL, 6 documented absences; some documentation or audit rows for Workstream sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 53 evidence rows on file for these two vendors: 19 for HiringBranch, across 1 distinct source domain, and 34 for Workstream, across 2 distinct source domains.
- Rubric
- v1.0
- HiringBranch last reviewed
- July 17, 2026 · HireAIScore editorial team
- Workstream 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