Head-to-head · Website Accessibility Tools
Axe DevTools vs AccessibilityChecker.org
Axe DevTools leads on 1 check, AccessibilityChecker.org on 1, and 3 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreAxe DevTools · 7.5/10
- Free planonly Axe DevTools
- Most featuresAccessibilityChecker.org · 4 of 4
Axe DevTools scores higher on our rubric for website accessibility tools: 7.5 against 6.2 out of 10; our editors rank them #4 and #15.
Axe DevTools offers free plan; AccessibilityChecker.org doesn't. On scan scope, AccessibilityChecker.org gives you Site where Axe DevTools offers Page. AccessibilityChecker.org offers scheduled scans; Axe DevTools doesn't publish it.
Axe DevTools is the better fit for developers wanting a free web testing toolkit. AccessibilityChecker.org is the better fit for teams wanting guided fixes and monitoring.
- Axe DevTools fits best
Developers wanting a free web testing toolkit
- AccessibilityChecker.org fits best
Teams wanting guided fixes and monitoring
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Side by side
| Feature | Axe DevTools 7.5/10 Visit ↗ | AccessibilityChecker.org 6.2/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.5 | 6.2 |
| Ranking | #4 in Website Accessibility Tools | #15 in Website Accessibility Tools |
| Best for | Developers wanting a free web testing toolkit | Teams wanting guided fixes and monitoring |
| Pricing model | Free plan + paid | Paid |
| Starting price | Not published | $69/mo |
| Free plan | ✓ (best) | — |
| Free trial | — | — |
| Deployment | Cloud, Self-hosted, Browser extension | Cloud, Browser extension |
| Platforms | Web, Chrome extension | Web, Chrome extension |
| Support | Docs | Email, Live chat, Phone, Docs |
| Compliance | SSO/SAML | GDPR, 2FA |
| Integrations | 4 integrations | 1 integrations |
| Built for | Small business, Mid-market, Enterprise | Small business, Mid-market, Enterprise |
| Features Axe DevTools 3/4 · AccessibilityChecker.org 4/4 | ||
| Scheduled scans | Not published | ✓ (best) |
| Browser extension | ✓ | ✓ |
| CI/CD integration | ✓ | ✓ |
| API access | ✓ | ✓ |
| Specs | ||
| WCAG version | Wcag 2.2 | Wcag 2.2 |
| Scan scope | Page | Site |
| Scan limit | Not published | 25 pages |
| Our review | ||
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| Our verdict | Axe DevTools is an accessibility testing product for web development teams, QA and automation engineers, agencies, and development leaders. It combines automated scans with guided testing in a browser, covering full pages, partial pages,… Read the review → |
AccessibilityChecker.org is a web accessibility platform for businesses, agencies, and public-sector organizations. It crawls websites, lets teams select URLs, and scans for WCAG and best-practice issues. Results include failing-element… Read the review → |
Strengths and trade-offs
Axe DevTools — where it wins
- Free extension provides page-by-page Axe-core accessibility testing
- Supports full-page, component, guided, and user-flow testing
- Integrates with Jira, CI/CD tools, APIs, and developer frameworks
Where it doesn't
- Coverage centers on web pages rather than mobile testing
- Site monitoring is outside its primary coverage
- Advanced capabilities are concentrated in Pro and Bundle tiers
AccessibilityChecker.org — where it wins
- Continuous monitoring, alerts, and unlimited paid-plan rescans
- WCAG mapping, failing-element details, and remediation guidance
- Chrome extension, AI-assisted fixes, reports, and API access
Where it doesn't
- Lite covers up to 25 URLs
- Paid plans start at $89 per domain per month
- Jira is the listed integration
- Axe DevTools7.5/10 · Free plan
A free web testing toolkit with guided checks, CI/CD workflows, APIs, and developer integrations.
Visit Axe DevToolsFull verdict → - AccessibilityChecker.org6.2/10 · From $69/mo (annual) · 7-day trial
Guided accessibility fixes and monitoring, with a high paid entry price.
Visit the websiteFull verdict →
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All website accessibility tools comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update







