AccessibilityChecker.org vs ACE Scanner
AccessibilityChecker.org
accessibilitychecker.orgACE Scanner
accessibilitychecker.orgSide by side
| Figure | AccessibilityChecker.org | ACE Scanner |
|---|---|---|
| Price from | $89/mo | $89/mo |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| API | Yes | — |
| Plans published | 4 | 4 |
| Spec score · Accessibility Testing Software | 9.0 (#9) | 8.3 (#45) |
| Browser extension | Yes | The ACE Chrome Extension tests interactive elements, dynamic content, and user flows. |
| CI/CD integration | Yes | Yes |
| Founded | 2019 | 2019 |
| Free plan | No | No |
| Headquarters | Newark, Delaware, United States | 4 Peddlers Row, Newark, Delaware 19702, United States |
| Manual-testing limit | The company states automation covers about 58% of WCAG 2.2 AA criteria and the remainder requires human judgment. | Automated testing catches approximately 70–80% of accessibility issues; manual testing covers the rest. |
| Paid from | 69 | 69 |
Plans
AccessibilityChecker.org
- Lite$89 a month
- Starter$149 a month
- Growth$299 a month
- TailoredPriced on request
ACE Scanner
- Lite$89 a month
- Starter$149 a month
- Growth$299 a month
- TailoredPriced on request
In their own words
AccessibilityChecker.org
AccessibilityChecker.org has no write-up on Specifiction yet; its figures are above.
ACE Scanner
ACE Scanner has no write-up on Specifiction yet; its figures are above.