Readability Formulas vs Text Inspector
| Readability Formulas | Text Inspector | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | extension, macOS, Web, Windows | api, Web |
| Free plan | Yes | Yes |
| Sentence analysis | Yes | Yes |
| Clarity recommendations | Yes | Yes |
| Browser extension | Yes | — |
| Language support | english | english |
| Readability formulas | — | 3 formulas |
| API access | — | Yes |
Both are listed in Best Readability Checkers, Best AI Readability Checkers. On The Geeks Club, Text Inspector scores higher on our published basis.