Axe DevTools vs Pa11y

Compare Axe DevTools and Pa11y on the same questions, with pricing terms and sources shown where they are known.

Axe DevTools

Automated accessibility testing for web and mobile with zero false positives, AI-powered checks, and seamless CI/CD integration.

View Axe DevTools

Pa11y

Free, open source accessibility testing tools for developers and designers to identify and fix web accessibility issues

View Pa11y

Comparison table

Unknown means no reliable value is stored, not that a feature is missing.

Facts compared for Axe DevTools and Pa11y
QuestionAxe DevToolsPa11y
Pricing modelDifferscontact_salesFree
Free planNot enough dataUnknownYes
PlatformsDiffersAndroid, iOS, macOS, Web, WindowsWeb
Listed featuresDiffers
  • Automated accessibility scans
  • AI-powered duplicate filtering
  • Zero false positives
  • Mobile app testing
  • CI/CD integration
  • Command-Line Testing
  • Automated Daily Testing
  • Progress Tracking
  • JSON Webservice API
  • CI Integration

Pricing and limits

Plans can differ in scope, region and billing terms, so compare plan names rather than assuming equivalence.

Axe DevTools

Free plan: Unknown

Paid pricing could not be verified.

Pricing could not be verified; see the official pricing page.

Official pricing page

Pricing verification date unknown.

Pa11y

Free plan: Yes

Subscriptions

  • Listed price: Free

Pricing verification date unknown. A check was attempted on Sep 22, 2026 but no value was found; that does not verify the prices.

Related pages