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Best Accessibility Testing Software in 2026

Updated

168 accessibility testing software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.

168ranked
0free plans on this page
3 Oct 2026last checked
  1. 151

    UserWay Accessibility Checker

    5.4
    Free plan
    Yes
    WCAG coverage
    wcag 2.1
    Automated scans
    Yes
    Manual review tools
    No
    Mobile testing
    Yes
    RecognisedDocumentedFree planPlatforms
    About UserWay Accessibility CheckerVisit site
  2. 152

    Aditus

    5.4
    Free plan
    Yes
    WCAG coverage
    wcag 2.1
    Automated scans
    Yes
    RecognisedDocumentedFree planPlatforms
    About AditusVisit site
  3. 153

    Horn

    5.4
    Free plan
    Yes
    WCAG coverage
    other standard
    Automated scans
    Yes
    Manual review tools
    Yes
    RecognisedDocumentedFree planPlatforms
    About HornVisit site
  4. 154

    HTML_CodeSniffer

    5.3
    api
    RecognisedDocumentedFree planPlatforms
    About HTML_CodeSnifferVisit site
  5. 155

    ANDI

    5.3
    Web
    Free plan
    Yes
    RecognisedDocumentedFree planPlatforms
    About ANDIVisit site
  6. 156

    BOSA Accessibility Check Server

    5.3
    Free plan
    Yes
    WCAG coverage
    wcag 2.1
    Automated scans
    Yes
    Manual review tools
    Yes
    Mobile testing
    No
    RecognisedDocumentedFree planPlatforms
    About BOSA Accessibility Check ServerVisit site
  7. 157

    Accessibility Scanner

    5.3
    Free plan
    Yes
    Automated scans
    Yes
    Manual review tools
    No
    Mobile testing
    Yes
    RecognisedDocumentedFree planPlatforms
    About Accessibility ScannerVisit site
  8. 158

    eslint-plugin-jsx-a11y

    5.3
    Free plan
    Yes
    Automated scans
    Yes
    Manual review tools
    No
    Mobile testing
    No
    RecognisedDocumentedFree planPlatforms
    About eslint-plugin-jsx-a11yVisit site
  9. 159

    Thunders Accessibility Agent

    5.3
    Free plan
    No
    Paid from
    $375/mo
    WCAG coverage
    wcag 2.1
    Automated scans
    Yes
    Mobile testing
    Yes
    RecognisedDocumentedFree planPlatforms
    About Thunders Accessibility AgentVisit site
  10. 160

    Tranistics Accessibility Checker

    5.3
    Free plan
    Yes
    WCAG coverage
    wcag 2.2
    Automated scans
    Yes
    RecognisedDocumentedFree planPlatforms
    About Tranistics Accessibility CheckerVisit site
  11. 161

    BAAT

    5.2
    Free plan
    Yes
    Automated scans
    Yes
    Manual review tools
    No
    Mobile testing
    No
    RecognisedDocumentedFree planPlatforms
    About BAATVisit site
  12. 162

    Video Audit

    5.2
    Free plan
    Yes
    WCAG coverage
    wcag 2.2
    Automated scans
    Yes
    Manual review tools
    No
    RecognisedDocumentedFree planPlatforms
    About Video AuditVisit site
  13. 163

    Colour Contrast Analyser (CCA)

    5.2
    Free plan
    Yes
    WCAG coverage
    wcag 2.2
    Automated scans
    No
    Manual review tools
    No
    RecognisedDocumentedFree planPlatforms
    About Colour Contrast Analyser (CCA)Visit site
  14. 164

    JAWS Inspect

    5.2
    RecognisedDocumentedFree planPlatforms
    About JAWS InspectVisit site
  15. 165

    Sa11y

    5.2
    Automated scans
    Yes
    RecognisedDocumentedFree planPlatforms
    About Sa11yVisit site
  16. 166

    eslint-plugin-vuejs-accessibility

    5.0
    Free plan
    Yes
    Automated scans
    Yes
    RecognisedDocumentedFree planPlatforms
    About eslint-plugin-vuejs-accessibilityVisit site
  17. 167

    ARIA DevTools

    4.9
    Free plan
    Yes
    RecognisedDocumentedFree planPlatforms
    About ARIA DevToolsVisit site
  18. 168

    tota11y

    4.8
    Web
    RecognisedDocumentedFree planPlatforms
    About tota11yVisit site

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