Best AI Readability Alternatives in 2026
Updated
20 apps from AI readability checkers ranked against AI Readability on the same published basis.
- 1AI Readability vs ToolsVale Readability Checker
- 2AI Readability vs Health Literacy Advisor
- 3AI Readability vs A2Z Tools Plain Language Analyzer
- 4AI Readability vs PageRefine
- 5AI Readability vs Text Inspector
- 6AI Readability vs AI Readability Checker
- 7AI Readability vs eReadable
- 8AI Readability vs Etoolio Easy Read Checker
- 9AI Readability vs Readability Formulas
- 10AI Readability vs WebFX Readability Test Tool
- 11AI Readability vs Hemingway Editor
- 12AI Readability vs textstat
- 13AI Readability vs VT Writer
- 14AI Readability vs APIVerve Website Readability API
- 15AI Readability vs Readable
- 16AI Readability vs Tensetti Plain Language Checker
- 17AI Readability vs Readability
- 19AI Readability vs Oanor Readability API
- 20AI Readability vs ApyHub Readability Scores Documents API
- 21AI Readability vs Botoi Readability API
AI Readability alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ToolsVale Readability Checker | 7.8 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 2 | Health Literacy Advisor | 7.1 | No | $41.58/mo | Android, iOS, Mac, Web, Windows |
| 3 | A2Z Tools Plain Language Analyzer | 6.3 | Free plan | Free | Web |
| 4 | PageRefine | 6.3 | Free plan | Free | Web |
| 5 | Text Inspector | 6.3 | Free plan | Free | API, Web |
| 6 | AI Readability Checker | 6.2 | Free plan | Free | Web |
| 7 | eReadable | 6.2 | Free plan | Free | Web |
| 8 | Etoolio Easy Read Checker | 6.2 | Free plan | Free | Web |
| 9 | Readability Formulas | 6.2 | Free plan | Free | Browser, Mac, Web, Windows |
| 10 | WebFX Readability Test Tool | 6.2 | Free plan | Free | Web |
| 11 | Hemingway Editor | 5.9 | No | $0.69/mo | Mac, Web, Windows |
| 12 | textstat | 5.6 | No | — | Linux |
| 13 | VT Writer | 5.5 | No | — | Linux, self-hosted, Web, Windows |
| 14 | APIVerve Website Readability API | 5.4 | No | — | Web |
| 15 | Readable | 5.4 | No | $12/mo | API, Web |
| 16 | Tensetti Plain Language Checker | 5.4 | No | — | Web |
| 17 | Readability | 5.3 | No | — | Windows, Mac, Linux |
| 19 | Oanor Readability API | 5.2 | No | — | — |
| 20 | ApyHub Readability Scores Documents API | 5.1 | No | — | — |
| 21 | Botoi Readability API | 5.1 | No | — | — |
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Questions about AI Readability alternatives
What is the best alternative to AI Readability?
ToolsVale Readability Checker, number 1 in AI readability checkers with a score of 7.8 out of 10. The others here: Health Literacy Advisor, A2Z Tools Plain Language Analyzer, PageRefine and 16 more.
What is the best free alternative to AI Readability?
ToolsVale Readability Checker is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.