IBM Equal Access Accessibility Checker vs karma-accessibility-checker
IBM Equal Access Accessibility Checker
ibm.comkarma-accessibility-checker
github.comSide by side
| Figure | IBM Equal Access Accessibility Checker | karma-accessibility-checker |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Accessibility Testing Software | 9.0 (#7) | 7.7 (#105) |
| Audience | IBM describes the tools as intended for web developers and accessibility auditors. | The project wiki describes the freely available Equal Access Checker tools as intended for web developers and accessibility auditors. |
| Browser extension | The Chrome extension runs inside Developer Tools and helps locate accessibility problems and possible fixes. | No |
| CI/CD integration | Yes | Yes |
| Free plan | Yes | Yes |
| Privacy | The project wiki says web data remains local, with rules and engine downloaded and run locally rather than sent to servers. | The project wiki says the Checker keeps web data local, runs downloaded rules and engine locally, and does not use, sell, or transfer data to third parties. |
| Purpose | The checker automates accessibility checking of web content and applications for web developers and accessibility auditors. | karma-accessibility-checker provides automated accessibility testing for the Karma environment. |
Plans
IBM Equal Access Accessibility Checker
- Free and open sourceFree
- Free/open-source toolkitFree
In their own words
IBM Equal Access Accessibility Checker
IBM Equal Access Accessibility Checker automates accessibility checks for web content and applications, with tools aimed at web developers and accessibility auditors. Its rule engine connects checks to accessibility standards, including WCAG 2.2, and scans at page level. Results can identify the issue type, applicable WCAG success criteria, affected element, XPath, progression level, and a help link. Browser extensions are available for Chrome, Firefox, and Edge. They work in browser DevTools and include a visualization mode for keyboard checking. For CI/CD workflows, packages are available for Node, Cypress, and Java; the project Wiki also lists a Karma plugin and names Selenium, Puppeteer, Playwright, and Zombie as testing or parsing engines. The extension can combine up to 50 stored scans into a Microsoft Excel report. The Wiki says web data, rules, and the engine stay local rather than sending web data to servers or third parties. The tool is free at free. IBM cautions that automated checks cover only part of its accessibility requirements, so manual and screen reader testing should follow.
karma-accessibility-checker
karma-accessibility-checker has no write-up on Specifiction yet; its figures are above.