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Head-to-head · Website Accessibility Tools

Axe DevTools vs AccessibilityChecker.org

  • Updated Sep 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Axe DevTools #4 in Website Accessibility Tools 7.5/10 Free plan Free plan✓ 3 of 4 features Visit Axe DevTools
AccessibilityChecker.org #15 in Website Accessibility Tools 6.2/10 From $69/mo (annual) · 7-day trial ✓ 4 of 4 features Visit the website

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

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

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
Pros
  • 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
  • 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
Cons
  • 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
  • Lite covers up to 25 URLs
  • Paid plans start at $89 per domain per month
  • Jira is the listed integration
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 →
  1. Axe DevToolsWebsite Accessibility Tools 7.5Free plan
  2. AccessibilityChecker.orgWebsite Accessibility Tools 6.2From $69/mo (annual) · 7-day trial

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 →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update