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Best Accessibility Testing Software in 2026

Accessibility testing software helps you examine digital products for accessibility issues and decide what needs review. Compare automated scans with manual review tools, and consider browser extensions, CI/CD integration, and mobile testing in light of your workflow. WCAG coverage and remediation guidance indicate what each tool addresses; free plans and paid-from prices provide additional context. WAVE, Axe DevTools, and AccessLint are among the options shown, alongside Welcoming Web and A11yInspect. Consider which platforms and stages of testing matter to your work, then weigh the listed capabilities against those needs.

169 apps
Research read 28 Sept 2026
How the order is worked out

1

IBM Equal Access Accessibility Checker

Free plan Open source APIExtensionSelf-hosted+1

The checker offers browser-based and CI/CD options for identifying accessibility issues, with scan details that can help locate them.

9.3 Free plan Visit site
2

Axe DevTools
by Axe DevTools
Free plan Open source AndroidAPIExtension+6

Choose Axe DevTools for accessibility work that needs automated scans alongside manual review and remediation guidance.

9.3 Free plan Visit site
3

WAVE
by WAVE
Free plan APIExtensionLinux+3

WAVE combines automated page checks with tools that support human evaluation.

7.7 Free plan · paid from $10 Visit site
4

Alfa
by Alfa
Free plan APILinuxMac+3

Alfa offers rule-based accessibility checks, structured reports, and a range of developer integrations.

7.6 Free plan Visit site
5

AccessLint

Free plan APIExtensionMac+1

AccessLint combines pull-request feedback with daily monitoring and evidence reports on paid plans. Its checks can identify issues, but they do not block merges or establish compliance.

7.6 Free plan · paid from $19/mo · 14-day trial Visit site
6

Axe Developer Hub
by Axe Developer Hub
Free plan APISelf-hostedWeb

Axe Developer Hub connects accessibility testing with development workflows and offers both SaaS and on-premise deployment.

7.5 Pricing on request Visit site
7

axe-core
by axe-core
Free plan APIExtensionWeb

axe-core offers free automated accessibility rules that can be added to several kinds of test environments.

7.5 Free plan Visit site
8

AccessibilityChecker.org
by AccessibilityChecker.org
Free plan APIExtensionWeb

AccessibilityChecker.org combines WCAG 2.2 scanning with recurring schedules and development integrations.

7.5 From $69/mo (annual) · 7-day trial Visit site
9

Stark

Free plan WebiPhoneAndroid

7.5 Free plan · paid from $198/user/yr Visit site
10

Welcoming Web

Free plan AndroidAPIiPhone+1

7.5 Free plan · paid from $19/mo Visit site
11

Total Validator
by Total Validator
Free plan APIExtensionLinux+3

Total Validator focuses on automated website validation, with broader access and site coverage available in Pro.

7.5 Free plan Visit site
12

pour

Free plan APIExtensioniPhone+4

Choose pour if page-level WCAG 2.2 checking, a contrast checker, and multiple access formats suit your workflow.

7.5 Free plan Visit site
13

A11yInspect
by A11yInspect
Free plan ExtensionLinuxMac+1

Choose A11yInspect if you need accessibility scans with manual review aids and a free plan for unlimited pages.

7.5 Free plan · paid from $120/yr · 30-day trial Visit site
14

Pa11y

Free plan APILinuxMac+3

Pa11y covers one-off checks, continuous integration, and daily monitoring, with multiple report formats and selectable standards.

7.5 Free plan Visit site
15

TestParty
by TestParty
Free plan APIExtensionWeb

Choose TestParty if your team wants accessibility scanning and remediation tied to development workflows, or a managed Shopify service with monitoring.

7.4 Free plan Visit site
16

GitHub Accessibility Scanner

Free plan LinuxMacSelf-hosted

GitHub Accessibility Scanner connects website and repository scans to GitHub issue tracking, with optional Copilot suggestions.

7.4 Free plan Visit site
17

Assistiv Labs

Free plan AndroidiPhoneLinux+3

Choose Assistiv Labs if your work requires remote testing with real assistive technologies and browser-based access to testing tools.

7.4 From $19/mo · 14-day trial Visit site
18

Testaro

Free plan APILinuxMac+2

Testaro provides a broad, self-hosted collection of web accessibility and standards checks in a uniform reporting workflow.

7.4 Free plan Visit site
19

Asqatasun
by Asqatasun
Free plan APILinuxSelf-hosted+1

Asqatasun combines automated crawling with manual page reviews, offline checks, and multi-step scenarios.

7.4 Open source Visit site
20

Accessibility Insights for Web
by Accessibility Insights for Web
Free plan ExtensionWeb

Accessibility Insights for Web pairs automated checks with guided manual assessment and keyboard-accessibility support. Note the supported browsers and the end of Android availability.

7.3 Free plan Visit site
21

Scanpoof

Free plan APIWeb

Scanpoof combines daily accessibility monitoring, remediation tracking, and developer workflows with additional site monitoring.

7.3 From $29/mo · 14-day trial Visit site
22

Ariada

Free plan ExtensionSelf-hostedWeb

Ariada combines accessibility rules, workflow automation, and evidence generation without requiring an account or API key.

7.3 Free plan Visit site
23

DARTSuite

Free plan APIExtensionWeb

DARTSuite brings testing, remediation, reporting, planning and accommodation requests into one accessibility-focused suite.

7.3 Free plan · paid from $59/mo Visit site
24

PDFix Desktop
by PDFix Desktop
Free plan APILinuxMac+2

PDFix Desktop combines automated validation with manual remediation tools and multiple tagging methods.

7.3 Free plan · paid from $599/user/yr Visit site
25

Accessibility Insights for Windows

Free plan LinuxMacWeb+1

Accessibility Insights for Windows covers automated and manual accessibility work with focused keyboard, inspection, and troubleshooting tools.

7.3 Free plan Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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