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Best WCAG Accessibility Checker Alternatives in 2026

Updated

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

  1. 1
    WAVE Free plan apiextensionLinuxMacWeb $10/mo8.2
    WCAG Accessibility Checker vs WAVE
  2. 2
    Octopus Scanner (formerly A11y Scanner) Free plan MacWin Free8.0
    WCAG Accessibility Checker vs Octopus Scanner (formerly A11y Scanner)
  3. 3
    Axe DevTools Free plan api Free7.8
    WCAG Accessibility Checker vs Axe DevTools
  4. 4
    Pope Tech Free plan api $25/mo7.7
    WCAG Accessibility Checker vs Pope Tech
  5. 5
    AccessLint Free plan apiextensionMacWeb $19/mo7.7
    WCAG Accessibility Checker vs AccessLint
  6. 6
    A11yInspect Free plan extensionLinuxMacWin $10/mo7.6
    WCAG Accessibility Checker vs A11yInspect
  7. 7
    ADA Scanner Free plan api $9/mo7.5
    WCAG Accessibility Checker vs ADA Scanner
  8. 8
    AccessMonitor Free plan Web Free7.4
    WCAG Accessibility Checker vs AccessMonitor
  9. 9
    GitHub Accessibility Scanner Free plan LinuxMacself-hosted Free7.4
    WCAG Accessibility Checker vs GitHub Accessibility Scanner
  10. 10
    Free Website Accessibility Checker Free plan Web $9/mo7.3
    WCAG Accessibility Checker vs Free Website Accessibility Checker
  11. 11
    TestParty Free plan api Free7.2
    WCAG Accessibility Checker vs TestParty
  12. 12
    Squidler Free plan api Free7.2
    WCAG Accessibility Checker vs Squidler
  13. 13
    ADAGuard Free plan Web $49/mo7.2
    WCAG Accessibility Checker vs ADAGuard
  14. 14
    AllyShield Free plan Web €49/mo7.2
    WCAG Accessibility Checker vs AllyShield
  15. 15
    A11yScope Free plan Web $10/mo7.2
    WCAG Accessibility Checker vs A11yScope
  16. 16
    ADAWCAG.org Free plan api $149/mo7.1
    WCAG Accessibility Checker vs ADAWCAG.org
  17. 17
    AccessibilityScanner.app Free plan Web $15.83/mo7.1
    WCAG Accessibility Checker vs AccessibilityScanner.app
  18. 18
    WCAG Toolkit Free plan WebWinMacLinux €7.50/mo7.1
    WCAG Accessibility Checker vs WCAG Toolkit
  19. 19
    AccessProof Free plan api Free6.9
    WCAG Accessibility Checker vs AccessProof
  20. 20
    WCAGWatch Free plan Web $19/mo6.9
    WCAG Accessibility Checker vs WCAGWatch

WCAG Accessibility Checker alternatives compared

#AppScoreFree planFromRuns on
1WAVE8.2Free plan$10/moAPI, Browser, Linux, Mac, Web, Windows
2Octopus Scanner (formerly A11y Scanner)8.0Free planFreeMac, Windows
3Axe DevTools7.8Free planFreeAPI
4Pope Tech7.7Free plan$25/moAPI
5AccessLint7.7Free plan$19/moAPI, Browser, Mac, Web
6A11yInspect7.6Free plan$10/moBrowser, Linux, Mac, Windows
7ADA Scanner7.5Free plan$9/moAPI
8AccessMonitor7.4Free planFreeWeb
9GitHub Accessibility Scanner7.4Free planFreeLinux, Mac, self-hosted
10Free Website Accessibility Checker7.3Free plan$9/moWeb
11TestParty7.2Free planFreeAPI
12Squidler7.2Free planFreeAPI
13ADAGuard7.2Free plan$49/moWeb
14AllyShield7.2Free plan€49/moWeb
15A11yScope7.2Free plan$10/moWeb
16ADAWCAG.org7.1Free plan$149/moAPI
17AccessibilityScanner.app7.1Free plan$15.83/moWeb
18WCAG Toolkit7.1Free plan€7.50/moWeb, Windows, Mac, Linux
19AccessProof6.9Free planFreeAPI
20WCAGWatch6.9Free plan$19/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 8.2 out of 10. The others here: Octopus Scanner (formerly A11y Scanner), Axe DevTools, Pope Tech 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 free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.