Siteimprove Accessibility vs WCAG Accessibility Checker
| Siteimprove Accessibility | WCAG Accessibility Checker | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | €39.90/mo |
| Open source | No | No |
| Platforms | api | api |
| Free plan | No | Yes |
| WCAG version | wcag 2.2 | wcag 2.1 |
| Scan scope | site | site |
| Scheduled scans | Yes | — |
| Browser extension | Yes | — |
| CI/CD integration | Yes | — |
| API access | Yes | Yes |
Both are listed in Best Website Accessibility Tools. On Inferse, Siteimprove Accessibility scores higher on our published basis.