MerciApp vs SpellBoy
MerciApp
merci-app.com
SpellBoy
spellboy.comSide by side
| Figure | MerciApp | SpellBoy |
|---|---|---|
| Price from | €12/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 3 | 1 |
| Spec score · Grammar checkers | 9.2 (#8) | 7.3 (#83) |
| Free plan | Yes | Yes |
| Headquarters | Courbevoie, France | Pinneberg, Germany |
| Languages | MerciApp Correct supports French, Spanish, Italian, German, and Portuguese. | SpellBoy supports 13 language variants, including English, German, and Portuguese varieties, plus Dutch, Spanish, French, and Russian. |
| Privacy | The maker says texts are never used to train its AI and that data is hosted in Europe, with GDPR compliance. | SpellBoy says it does not store users’ texts. |
| Support | Assist includes premium onboarding and support, while Enterprise offers dedicated account management and personalized rollout. | The about page invites feedback by email at [email protected]. |
Plans
In their own words
MerciApp
MerciApp is an AI writing assistant for spelling, grammar, context, and style corrections, with tools for rewriting text. Smart Autocorrect addresses errors in spelling, structure, and grammar as users type. Transform offers ready-made and customizable assistants for rewriting, structuring, and translation, while Dynamic Snippets insert reusable or personalized text using keyboard shortcuts. The browser extension works with Chrome, Firefox, and Edge and integrates with tools including Gmail, Slack, Facebook, WordPress, Salesforce, and HubSpot. Word and Outlook extensions are also available. MerciApp Correct supports French, Spanish, Italian, German, and Portuguese. The maker says texts are not used to train its AI and says data is hosted in France, kept private, and not shared with third parties. The free plan analyzes 600 words per day and allows three Transform rewrites per day. Assist costs €12 a month, with an annual option shown at 144€/year per seat; Enterprise requires at least 20 seats, with no price listed.