MerciApp
MerciApp is ranked #7 of 88 in grammar checkers on The Geeks Club, made by MerciApp (Courbevoie, France). It runs on Web, Windows, macOS. There is a free plan. Paid plans start at €12/mo.
MerciApp plans and pricing
All plansAssist €12/mo Prices exclude VAT 100 requests per day for usage-limited assistant calls merci-app.com · 22 Sept 2026
Compared on grammar checkers
- Free plan
- Yes
- Browser extension
- Yes
- Desktop app
- Yes
- Mobile app
- No
- Style suggestions
- Yes
- Languages supported
- 5
