Best Accessibility Testing Software in 2026
Updated
168 accessibility testing software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
168ranked
8free plans on this page
€9.92/molowest paid tier
3 Oct 2026last checked
8 of the 25 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 26 | IBM Equal Access Accessibility CheckerAPI | No signal | — | — | 0 of 6 | — | 6.7 |
| 27 | Level Access PlatformNo platforms listed | One bar | — | — | 0 of 6 | — | 6.7 |
| 28 | WarderNo platforms listed | Two bars | — | 0 of 6 | Free | 6.7 | |
| 29 | SiteLintNo platforms listed | Two bars | — | 0 of 6 | €49/mo | 6.7 | |
| 30 | PAC (PDF Accessibility Checker)Windows | Two bars | — | 1 of 6 | Free | 6.7 | |
| 31 | PDFUA.io ValidatorWeb · Self-hosted · API | Two bars | — | 1 of 6 | $19/mo | 6.7 | |
| 32 | Access ContinuumNo platforms listed | One bar | — | — | 0 of 6 | — | 6.6 |
| 33 | axe-coreAPI | No signal | — | — | 0 of 6 | — | 6.6 |
| 34 | axe AuditorNo platforms listed | One bar | — | — | 0 of 6 | — | 6.6 |
| 35 | Accessibility CloudAPI | One bar | — | — | 0 of 6 | €165/mo | 6.6 |
| 36 | Total ValidatorWeb · Windows · Mac · Linux | Two bars | — | — | 4 of 6 | — | 6.6 |
| 37 | WCAGpilotWeb | Two bars | — | 1 of 6 | €100/mo | 6.6 | |
| 38 | axe MonitorNo platforms listed | No signal | — | — | 0 of 6 | — | 6.5 |
| 39 | Accessibility Insights for WebNo platforms listed | No signal | — | — | 0 of 6 | — | 6.5 |
| 40 | DubBotNo platforms listed | No signal | — | — | 0 of 6 | — | 6.5 |
| 41 | AlfaNo platforms listed | No signal | — | — | 0 of 6 | — | 6.5 |
| 42 | AccesstiveWeb | One bar | — | — | 1 of 6 | €19/mo | 6.5 |
| 43 | AInspector for WCAG EvaluationNo platforms listed | Two bars | — | 0 of 6 | Free | 6.5 | |
| 44 | WCAG RadarNo platforms listed | Two bars | — | 0 of 6 | €9.92/mo | 6.5 | |
| 45 | AudioEyeWeb | One bar | — | — | 1 of 6 | — | 6.4 |
| 46 | BinclusiveWeb · Android · iPhone | Two bars | — | — | 3 of 6 | $59/mo | 6.4 |
| 47 | Allyant Accessibility Management PlatformWeb | One bar | — | — | 1 of 6 | — | 6.4 |
| 48 | AAArdvarkWeb | One bar | — | — | 1 of 6 | — | 6.4 |
| 49 | GitHub Accessibility ScannerMac · Linux | One bar | — | — | 2 of 6 | — | 6.4 |
| 50 | Clym Accessibility ScannerNo platforms listed | Two bars | — | 0 of 6 | Free | 6.4 |
Compare all 25 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | WCAG coverage | Automated scans |
|---|---|---|---|---|---|---|---|---|
| 26 | IBM Equal Access Accessibility Checker | 6.7 | No | — | Yes | — | — | — |
| 27 | Level Access Platform | 6.7 | No | — | — | — | wcag 2.2 | Yes |
| 28 | Warder | 6.7 | Free plan | Free | Yes | — | wcag 2.1 | Yes |
| 29 | SiteLint | 6.7 | Free plan | €49/mo | Yes | — | wcag 2.2 | Yes |
| 30 | PAC (PDF Accessibility Checker) | 6.7 | Free plan | Free | Yes | — | wcag 2.2 | Yes |
| 31 | PDFUA.io Validator | 6.7 | Free plan | $19/mo | Yes | $19/mo | wcag 2.1 | Yes |
| 32 | Access Continuum | 6.6 | No | — | — | — | wcag 2.1 | Yes |
| 33 | axe-core | 6.6 | No | — | Yes | — | — | — |
| 34 | axe Auditor | 6.6 | No | — | — | — | wcag 2.2 | Yes |
| 35 | Accessibility Cloud | 6.6 | No | €165/mo | Yes | — | — | — |
| 36 | Total Validator | 6.6 | No | — | Yes | — | wcag 2.2 | Yes |
| 37 | WCAGpilot | 6.6 | Free plan | €100/mo | Yes | — | wcag 2.1 | Yes |
| 38 | axe Monitor | 6.5 | No | — | — | — | wcag 2.2 | Yes |
| 39 | Accessibility Insights for Web | 6.5 | No | — | Yes | — | — | — |
| 40 | DubBot | 6.5 | No | — | — | — | wcag 2.2 | Yes |
| 41 | Alfa | 6.5 | No | — | Yes | — | wcag 2.2 | Yes |
| 42 | Accesstive | 6.5 | No | €19/mo | Yes | — | wcag 2.2 | Yes |
| 43 | AInspector for WCAG Evaluation | 6.5 | Free plan | Free | Yes | — | wcag 2.2 | Yes |
| 44 | WCAG Radar | 6.5 | Free plan | €9.92/mo | Yes | — | wcag 2.2 | Yes |
| 45 | AudioEye | 6.4 | No | — | No | — | wcag 2.2 | Yes |
| 46 | Binclusive | 6.4 | No | $59/mo | No | $59/mo | wcag 2.2 | Yes |
| 47 | Allyant Accessibility Management Platform | 6.4 | No | — | — | — | wcag 2.2 | Yes |
| 48 | AAArdvark | 6.4 | No | — | Yes | $49/mo | wcag 2.2 | Yes |
| 49 | GitHub Accessibility Scanner | 6.4 | No | — | Yes | — | wcag 2.2 | Yes |
| 50 | Clym Accessibility Scanner | 6.4 | Free plan | Free | Yes | — | wcag 2.2 | Yes |
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