Detailed comparison across 10 dimensions
Winner: Grammarly
Grammarly clearly comes out ahead of LanguageTool on Staquest's weighted six-dimension score. Both offer a free tier. LanguageTool's paid plans start at $24.90/mo.
| Overview | ||
|---|---|---|
| Type | hybrid | hybrid |
| Company | Grammarly | LanguageTool |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Stable | Stable |
| GitHub Stars | - | - |
| Industries | MarketingDesignAI & Machine Learning | MarketingDesignAI & Machine Learning |
| Categories | ai-writing | ai-writing |
| Website | Visit | Visit |
Grammarly
freemium
custom
freemium
per user
per user
| Feature | grammarly | languagetool |
|---|---|---|
| Ai Writing Assistance | ||
| Add-Ins For Microsoft Word, Google Docs, Etc. | ||
| Data Loss Prevention | ||
| Advanced Grammar, Punctuation, And Style Checking | ||
| Granular Roles And Permissions | ||
| Basic Grammar, Punctuation, And Style Checking | ||
| Unlimited Generative Ai Prompts | ||
| Browser Extension | ||
| Everything In Free | ||
| Everything In Premium | ||
| Personal Dictionary | ||
| Team Dictionary | ||
| Team Style Guide | ||
| Up To 10,000 Characters Per Text | ||
| Up To 150,000 Characters Per Text | ||
| User Management |
Showing 16 of 16 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, Grammarly comes out ahead overall, though LanguageTool can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Both Grammarly and LanguageTool offer a free tier.
Grammarly scores higher on pricing value in Staquest's analysis. It is the highest-weighted dimension in this comparison.
LanguageTool is open source. The feature comparison and dimension scores above cover the full breakdown.
