§ The result
3 points separate JobAdder and Coderbyte.
JobAdder holds a 3-point edge over Coderbyte under rubric v1.0, 45 to 42, across the ATS-integrated and Assessment cohorts. Coderbyte takes 2 of the 7 criteria, Human Oversight Design among them, against 3 for JobAdder, whose share includes Bias Audit Transparency, and 2 are level. Bias Audit Transparency is both the widest raw gap and the heaviest weighted swing — Coderbyte 20, JobAdder 35 — and at an 18% weight it carries 63% of the weighted advantage JobAdder holds across the 3 criteria on that side of the table.
Vendor profile
Coderbyte
Coderbyte is a technical hiring platform offering coding assessments with automated and AI grading of challenges and take-home projects, live coding interviews, and AI screening that grades resumes against job-description criteria and runs agentic phone screens.
Vendor profile
JobAdder
JobAdder is a Sydney-based ATS and CRM for recruitment agencies and in-house teams whose Adder Intelligence layer, launched in November 2025 on LLMs hosted in Amazon Bedrock, gives every applicant an AI summary and relevancy rating and also drafts client-ready candidate overviews (Smart Floats), suggests skill codes, proposes record updates and writes job ads, alongside database skill matching.
§ The record
Coderbyte is filed under Assessment AI, JobAdder under ATS-integrated AI. They also share 1 secondary category: Screening.
Both are in scope of NYC LL 144, Illinois HB 3773, EU AI Act and Colorado AI Act. Only Coderbyte is in scope of Mobley v. Workday.
| Record | Coderbyte | JobAdder |
|---|---|---|
| Price tier | Low | Mid |
| Headquarters | US | AU |
| Founded | 2012 | 2007 |
§ What decides it
The criteria that move the gap, heaviest swing first.
18% weight · 50% of the movement so far
Bias Audit Transparency
Coderbyte 20 · JobAdder 35
2.7 weighted points to JobAdder
20% weight · 72% of the movement so far
Article 11 Technical Documentation
Coderbyte 44 · JobAdder 50
1.2 weighted points to JobAdder
12% weight · 85% of the movement so far
Human Oversight Design
Coderbyte 60 · JobAdder 54
0.7 weighted points to Coderbyte
15% weight · 93% of the movement so far
FRIA Support
Coderbyte 33 · JobAdder 30
0.4 weighted points to Coderbyte
12% weight · 100% of the movement so far
Post-Market Monitoring
Coderbyte 40 · JobAdder 43
0.4 weighted points to JobAdder
Weighted delta is the raw difference times the criterion weight, so the 5 figures above sum to -3.1 — the difference between the two totals before either is rounded. Shares are of 5.4 points of movement counted without direction. The table below rounds each side to a whole number first, so its Δ raw total reads -3 beside that -3.1.
§ Category-by-category
Raw score per criterion, with weighted delta.
Δ is Coderbyte minus JobAdder.
| Category | Weight | Coderbyte | JobAdder | Δ raw | Δ weighted |
|---|---|---|---|---|---|
| Article 11 Technical Documentation | 20% | 44 | 50 | -6 | -1.2 |
| Bias Audit Transparency | 18% | 20 | 35 | -15 | -2.7 |
| FRIA Support | 15% | 33 | 30 | +3 | +0.4 |
| Data Governance Disclosure | 15% | 56 | 56 | - | - |
| Human Oversight Design | 12% | 60 | 54 | +6 | +0.7 |
| Post-Market Monitoring | 12% | 40 | 43 | -3 | -0.4 |
| Customer Documentation | 8% | 58 | 58 | - | - |
| Total | 100% | 42 (F) | 45 (F) | -3 | -3.1 |
§ 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 | Coderbyte | JobAdder | ||||
|---|---|---|---|---|---|---|---|
| Cited | Absences | Audit / hosting | Cited | Absences | Audit / hosting | ||
| Article 11 Technical Documentation | 20% | 3 | 1 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domain |
| Bias Audit Transparency | 18% | 2 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domainSources on a separate domain |
| FRIA Support | 15% | 3 | 1 | Sources on the vendor's own domain | 2 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Data Governance Disclosure | 15% | 5 | 0 | Audit reportSources on the vendor's own domain | 5 | 0 | Audit reportSources on the vendor's own domainSources on a separate domain |
| Human Oversight Design | 12% | 5 | 0 | Sources on the vendor's own domain | 3 | 1 | Sources on the vendor's own domainSources on a separate domain |
| Post-Market Monitoring | 12% | 4 | 1 | Audit reportSources on the vendor's own domain | 5 | 0 | Sources on the vendor's own domain |
| Customer Documentation | 8% | 4 | 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 |
| All criteria | 100% | 26 | 5 | Audit reportSources on the vendor's own domainSources on a separate domain | 24 | 5 | Audit reportSources on the vendor's own domainSources on a separate domain |
Coderbyte has 31 evidence rows across 7 of 7 criteria — 26 with a source URL, 5 documented absences; JobAdder has 29 evidence rows across 7 of 7 criteria — 24 with a source URL, 5 documented absences; some documentation or audit rows for Coderbyte and JobAdder sit on a domain separate from the vendor's own site.
Provenance
The scores above are documented by 60 evidence rows on file for these two vendors: 31 for Coderbyte, across 2 distinct source domains, and 29 for JobAdder, across 3 distinct source domains.
- Rubric
- v1.0
- Coderbyte last reviewed
- September 25, 2026 · HireAIScore editorial team
- JobAdder 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