AATT vs Siteimprove Accessibility
| AATT | Siteimprove Accessibility | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | api |
| Free plan | Yes | No |
| WCAG coverage | wcag 2.1 | — |
| Automated scans | Yes | — |
| Browser extension | — | Yes |
| CI/CD integration | — | Yes |
Both are listed in Best Accessibility Testing Software, Best Website Accessibility Tools. On Inferse, Siteimprove Accessibility scores higher on our published basis.