LanguageTool alternatives
8 tools that do a similar job to LanguageTool, compared on the things that usually decide the switch: price, free plan, API and platforms.
- 1H
Readability editor that flags wordy, unclear writing and offers AI fixes
No free planNo API - 2P

- 3G
- 4G

AI grammar, spelling and rephrasing help for English writers on any device
- 5W
WordtuneParaphrasing & RewritingAI rewriting, summarizing and grammar assistant for everyday writers
No API - 6SSpinbotParaphrasing & Rewriting
Free online text rewriter plus grammar, spelling and summary tools
No API - 7PParaphraser.ioParaphrasing & Rewriting
Online AI paraphrasing tool with multiple rewriting modes in 20+ languages
- 8WWordAiParaphrasing & Rewriting
AI rewriter that restructures sentences and rewrites articles in bulk
No free plan
Side-by-side comparison
| Tool | Price | Free plan | API | Open source | Platforms | |
|---|---|---|---|---|---|---|
| L | Freemium | web, chrome-extension, windows, macos | ||||
| H | From $8.33/mo | web, macos, windows | vs LanguageTool | |||
| P | Freemium | web, macos, windows, chrome-extension | vs LanguageTool | |||
| G | Freemium | web, windows, macos, ios | vs LanguageTool | |||
| G | Freemium | web, chrome-extension, windows, macos | vs LanguageTool | |||
| W | Free · from $4.89/mo | web, chrome-extension, ios | vs LanguageTool | |||
| S | Free | web | vs LanguageTool | |||
| P | Free · from $3.96/mo | web, api | vs LanguageTool | |||
| W | From $9/mo | web, api | vs LanguageTool |