Best Insi Alternatives in 2026
Updated
20 tools from website accessibility tools ranked against Insi on the same published basis.
- 1Insi vs WAVE
- 2Insi vs A11yInspect
- 3Insi vs Octopus Scanner (formerly A11y Scanner)
- 4Insi vs AccessLint
- 5Insi vs Pope Tech
- 6Insi vs Axe DevTools
- 7Insi vs ADA Scanner
- 8Insi vs ADAWCAG.org
- 9Insi vs WCAG Toolkit
- 10Insi vs Stark
- 11Insi vs Free Website Accessibility Checker
- 12Insi vs A11yWatch
- 13Insi vs SortSite
- 14Insi vs Accessibility Cloud
- 15Insi vs QualiBooth
- 16Insi vs Binclusive
- 17Insi vs AccessMonitor
- 18Insi vs ADAGuard
- 19Insi vs AllyShield
- 20Insi vs A11yScope
Insi alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | WAVE | 9.1 | Free plan | $10/mo | API, Browser, Linux, Mac, Web, Windows |
| 2 | A11yInspect | 8.7 | Free plan | $10/mo | Browser, Linux, Mac, Windows |
| 3 | Octopus Scanner (formerly A11y Scanner) | 8.5 | Free plan | Free | Mac, Windows |
| 4 | AccessLint | 8.5 | Free plan | $19/mo | API, Browser, Mac, Web |
| 5 | Pope Tech | 8.1 | Free plan | $25/mo | API |
| 6 | Axe DevTools | 8.0 | Free plan | Free | API |
| 7 | ADA Scanner | 7.8 | Free plan | $9/mo | API |
| 8 | ADAWCAG.org | 7.8 | Free plan | $149/mo | API |
| 9 | WCAG Toolkit | 7.8 | Free plan | €7.50/mo | Web, Windows, Mac, Linux |
| 10 | Stark | 7.7 | No | $16.50/mo | Web, iOS, Android |
| 11 | Free Website Accessibility Checker | 7.7 | Free plan | $9/mo | Web |
| 12 | A11yWatch | 7.6 | No | $14/mo | Web, Windows, Mac, Linux |
| 13 | SortSite | 7.6 | No | $149/mo | Web, Windows, Mac, iOS, Android, Linux |
| 14 | Accessibility Cloud | 7.5 | No | €165/mo | API |
| 15 | QualiBooth | 7.5 | No | $79/mo | Web, Windows, Mac |
| 16 | Binclusive | 7.5 | No | $59/mo | Web, iOS, Android |
| 17 | AccessMonitor | 7.5 | Free plan | Free | Web |
| 18 | ADAGuard | 7.5 | Free plan | $49/mo | Web |
| 19 | AllyShield | 7.5 | Free plan | €49/mo | Web |
| 20 | A11yScope | 7.5 | Free plan | $10/mo | Web |
Make your tool an alternative to Insi
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Insi alternatives
What is the best alternative to Insi?
WAVE, number 1 in website accessibility tools with a score of 9.1 out of 10. The others here: A11yInspect, Octopus Scanner (formerly A11y Scanner), AccessLint and 16 more.
What is the best free alternative to Insi?
WAVE is the best-ranked alternative with a free plan. 14 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.