GrammarCheck.ai
8.6#4 in grammar checkersFrom $2.50 a monthFree planAndroidiOSWebAPI
VisitGrammarCheck.ai vs LanguageTool
LanguageTool
8.0#15 in grammar checkersFree planFree planiOSExtensionmacOSWindows
VisitWhat both publish
| Fact | GrammarCheck.ai | LanguageTool |
|---|---|---|
| Browser extension | The Chromium extension accepts typed, pasted, uploaded or selected web text and provides grammar, spelling and readability checking. | Yes |
| Desktop app | Yes | Yes |
| Free plan | Yes | Yes |
| Headquarters | The Contact page lists an address at 71–75 Shelton Street, Covent Garden, London, WC2H 9JQ, United Kingdom. | San Francisco, California, United States |
| Mobile app | Yes | Yes |
GrammarCheck.ai plans
- Lite$4 a month
- Pro$7 a month
- Free PlanFree
- Lite Premium$2.50 a month
- Pro Premium$4 a month
- Lite Monthly$4 a month
LanguageTool plans
- Basic—
- BasicPriced on request
- Premium MonthlyPriced on request
- Premium Monthly—
- Premium QuarterlyPriced on request
- Premium Quarterly—
Pick GrammarCheck.ai if…
GrammarCheck.ai suits students, book authors, bloggers, and non-native English speakers who want help correcting and refining text. Its multiple language options and web, mobile, Linux, extension, and API access support different writing workflows.
Pick LanguageTool if…
LanguageTool suits people who want writing checks across multiple languages and apps. Teams may value shared style guides and dictionaries; users editing longer text should note the free field limit.