GrammarCheck.ai
8.6#4 in grammar checkersFrom $2.50 a monthFree planAndroidiOSWebAPI
VisitGrammarCheck.ai vs WhiteSmoke
WhiteSmoke
7.5#26 in grammar checkersAndroidiOSWebExtension
VisitWhat both publish
| Fact | GrammarCheck.ai | WhiteSmoke |
|---|---|---|
| Browser extension | The Chromium extension accepts typed, pasted, uploaded or selected web text and provides grammar, spelling and readability checking. | WhiteSmoke describes a free Chrome add-on that checks text as users type. |
| 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. | Wilmington, Delaware, USA |
| Intended users | The site describes students, book authors, bloggers, and non-native English speakers as potential users. | WhiteSmoke says it serves native and non-native English speakers and describes its audience as including students, professional writers, executives, bloggers, government employees, and English learners. |
| 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
WhiteSmoke plans
- Web - Monthly Subscription-2018$4.79 a month
- Extension - Yearly Subscription$39.95 a year
- Extension - One Time Payment$79.95 a month
- Extension - One Time Payment$79.95, paid once
- Web Version - Yearly Subscription$44.95 a year
- Web Version - 3 Years - One Time Payment$89.95 a month
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 WhiteSmoke if…
You want what its maker publishes above — check its page for the details.