AccessLint vs BAAT
AccessLint
accesslint.com
BAAT
tools.caat.reportSide by side
| Figure | AccessLint | BAAT |
|---|---|---|
| Price from | $19/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | Yes | — |
| API | Yes | — |
| Plans published | 3 | 0 |
| Spec score · Accessibility Testing Software | 9.0 (#10) | 7.1 (#157) |
| Automated scans | Yes | Yes |
| Browser extension | The a11y agent is a Chrome extension that audits pages in real time and gives AI-generated remediation suggestions in Chrome’s side panel. | No |
| CI/CD integration | Yes | No |
| Free plan | Yes | Yes |
| Maker | The privacy policy identifies the maker as AccessLint, LLC and lists its address in Albany, New York, United States. | The BAAT page says it is developed by mindscreen. |
| Support | AccessLint directs users who cannot find an answer in Help to email [email protected]. | The maker directs users with questions or feedback to open an issue on GitHub. |
Plans
In their own words
AccessLint
AccessLint checks accessibility during development, on pull requests, and on live sites. Its WCAG 2.2 engine has 95 rules and a stated 53ms median audit across 5,000 real-world sites. Pull-request reviews inspect changed files and leave inline comments with the relevant rule and a suggested correction, but do not fail builds or block merges. Deploy-triggered scans require Starter or Pro, run asynchronously, and also do not synchronously fail builds. Saved user journeys can run daily, with email alerts for new violations or changes against a baseline. The toolkit provides checks for Playwright, Vitest, and Storybook, while pull-request reviews use a GitHub App. Starter and Pro include shareable read-only evidence reports with before-and-after screenshots of affected elements. Free covers public-repository pull-request reviews, one daily monitored flow, and violation trends. Starter costs $19 a month or $190 a year; Pro costs $349 a month or $3,490 a year. AccessLint says automated checks alone cannot make a site compliant.