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Best WCAG Accessibility Checker Alternatives in 2026

Updated

20 platforms from website accessibility tools ranked against WCAG Accessibility Checker on the same published basis.

  1. 1
    WAVE Free plan apiextensionLinuxMacWeb $10/mo9.0
    WCAG Accessibility Checker vs WAVE
  2. 2
    AccessLint Free plan apiextensionMacWeb $19/mo8.9
    WCAG Accessibility Checker vs AccessLint
  3. 3
    A11yInspect Free plan extensionLinuxMacWin $10/mo8.9
    WCAG Accessibility Checker vs A11yInspect
  4. 4
    Octopus Scanner (formerly A11y Scanner) Free plan MacWin Free8.7
    WCAG Accessibility Checker vs Octopus Scanner (formerly A11y Scanner)
  5. 5
    A11yScope Free plan Web $10/mo8.4
    WCAG Accessibility Checker vs A11yScope
  6. 6
    Axe DevTools Free plan api Free8.3
    WCAG Accessibility Checker vs Axe DevTools
  7. 7
    Pope Tech Free plan api $25/mo8.3
    WCAG Accessibility Checker vs Pope Tech
  8. 8
    ADAWCAG.org Free plan api $149/mo8.2
    WCAG Accessibility Checker vs ADAWCAG.org
  9. 9
    ADA Scanner Free plan api $9/mo8.1
    WCAG Accessibility Checker vs ADA Scanner
  10. 10
    GitHub Accessibility Scanner Free plan LinuxMacself-hosted Free8.0
    WCAG Accessibility Checker vs GitHub Accessibility Scanner
  11. 11
    AccessProof Free plan api Free8.0
    WCAG Accessibility Checker vs AccessProof
  12. 12
    Free Website Accessibility Checker Free plan Web $9/mo7.8
    WCAG Accessibility Checker vs Free Website Accessibility Checker
  13. 13
    AccessMonitor Free plan Web Free7.7
    WCAG Accessibility Checker vs AccessMonitor
  14. 14
    ADAGuard Free plan Web $49/mo7.7
    WCAG Accessibility Checker vs ADAGuard
  15. 15
    AllyShield Free plan Web €49/mo7.7
    WCAG Accessibility Checker vs AllyShield
  16. 16
    WCAG Toolkit Free plan WebWinMacLinux €7.50/mo7.7
    WCAG Accessibility Checker vs WCAG Toolkit
  17. 17
    TestParty Free plan api Free7.6
    WCAG Accessibility Checker vs TestParty
  18. 18
    Squidler Free plan api Free7.6
    WCAG Accessibility Checker vs Squidler
  19. 19
    AccessibilityScanner.app Free plan Web $15.83/mo7.6
    WCAG Accessibility Checker vs AccessibilityScanner.app
  20. 20
    AccessiCompliance Free plan Web $49/mo7.6
    WCAG Accessibility Checker vs AccessiCompliance

WCAG Accessibility Checker alternatives compared

#PlatformScoreFree planFromRuns on
1WAVE9.0Free plan$10/moAPI, Browser, Linux, Mac, Web, Windows
2AccessLint8.9Free plan$19/moAPI, Browser, Mac, Web
3A11yInspect8.9Free plan$10/moBrowser, Linux, Mac, Windows
4Octopus Scanner (formerly A11y Scanner)8.7Free planFreeMac, Windows
5A11yScope8.4Free plan$10/moWeb
6Axe DevTools8.3Free planFreeAPI
7Pope Tech8.3Free plan$25/moAPI
8ADAWCAG.org8.2Free plan$149/moAPI
9ADA Scanner8.1Free plan$9/moAPI
10GitHub Accessibility Scanner8.0Free planFreeLinux, Mac, self-hosted
11AccessProof8.0Free planFreeAPI
12Free Website Accessibility Checker7.8Free plan$9/moWeb
13AccessMonitor7.7Free planFreeWeb
14ADAGuard7.7Free plan$49/moWeb
15AllyShield7.7Free plan€49/moWeb
16WCAG Toolkit7.7Free plan€7.50/moWeb, Windows, Mac, Linux
17TestParty7.6Free planFreeAPI
18Squidler7.6Free planFreeAPI
19AccessibilityScanner.app7.6Free plan$15.83/moWeb
20AccessiCompliance7.6Free plan$49/moWeb
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Questions about WCAG Accessibility Checker alternatives

What is the best alternative to WCAG Accessibility Checker?

WAVE, number 1 in website accessibility tools with a score of 9.0 out of 10. The others here: AccessLint, A11yInspect, Octopus Scanner (formerly A11y Scanner) and 16 more.

What is the best free alternative to WCAG Accessibility Checker?

WAVE is the best-ranked alternative with a free plan. 20 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.