Head-to-head · Accessibility Testing Software
axe Auditor vs Stark
axe Auditor leads on 0 checks, Stark on 0, and 7 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreaxe Auditor · 8.0/10
- Free planonly Stark
- Most featuresStark · 6 of 6
axe Auditor scores higher on our rubric for accessibility testing software: 8.0 against 7.1 out of 10; our editors rank them #12 and #21.
axe Auditor is the better fit for manual audit and VPAT workflows. Stark is the better fit for design-to-code teams needing broad coverage.
- axe Auditor fits best
Manual audit and VPAT workflows
- Stark fits best
Design-to-code teams needing broad coverage
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Side by side
| Feature | axe Auditor 8.0/10 Visit ↗ | Stark 7.1/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.0 | 7.1 |
| Ranking | #12 in Accessibility Testing Software | #21 in Accessibility Testing Software |
| Best for | Manual audit and VPAT workflows | Design-to-code teams needing broad coverage |
| Pricing model | Paid | Free plan + paid |
| Starting price | Pricing on request | $198/user/yr |
| Free plan | Not checked yet | ✓ (best) |
| Free trial | — | — |
| Deployment | Cloud, Self-hosted, Browser extension | Cloud, Mobile, Browser extension |
| Platforms | Web, Chrome extension | Web, iOS, Android, Chrome extension |
| Integrations | 2 integrations | 13 integrations |
| Features axe Auditor 5/6 · Stark 6/6 | ||
| Automated scans | ✓ | ✓ |
| Manual review tools | ✓ | ✓ |
| Mobile testing | ✓ | ✓ |
| Browser extension | ✓ | ✓ |
| CI/CD integration | Not checked yet | ✓ (best) |
| Remediation guidance | ✓ | ✓ |
| Specs | ||
| WCAG coverage | Wcag 2.2 | Wcag 2.2 |
| Our review | ||
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| Our verdict | axe Auditor is an accessibility testing solution for accessibility practitioners at agencies, companies, and consulting firms. It supports websites, native mobile applications, desktop applications, Microsoft documents, and PDFs, combining… Read the review → |
Stark brings accessibility testing and compliance workflows together for designers, developers, QA teams, product managers, and compliance teams. Its coverage stretches from design files and code repositories to public and private URLs,… Read the review → |
Strengths and trade-offs
axe Auditor — where it wins
- Guided manual testing with checkpoints and remediation guidance
- ACR/VPAT creation, review, approval, and publication workflows
- Jira integration plus testing for native mobile and other digital assets
Where it doesn't
- Verified WCAG coverage is 2.1 rather than 2.2
- The workflow may exceed the needs of teams seeking only automated scans
- Pricing is handled through contact sales
Stark — where it wins
- Scans design files, repositories, URLs, and CI/CD pipelines
- Combines automated scans with manual testing and annotation tools
- Supports iOS and Android testing alongside browser workflows
Where it doesn't
- Premium Pack starts at $198 per user per year, with a 3-seat minimum
- Launch scans weekly; daily scans begin with Grow
- WCAG Audit covers 62% of WCAG AA criteria
- axe Auditor8.0/10 · Pricing on request
A strong fit for evidence-led audits, remediation workflows, and VPAT production.
Visit axe AuditorFull verdict → - Stark7.1/10 · Free plan
Broad accessibility coverage spanning design files, code, URLs, CI/CD, and mobile.
Visit StarkFull verdict →
All accessibility testing software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update

