Grammarly vs LanguageTool
A side-by-side comparison of two ai writing tools — pricing, integrations, and the trade-offs that matter — so you can pick the right fit fast.
| Feature | Grammarly | LanguageTool |
|---|---|---|
| Category | AI Writing | AI Writing |
| Pricing | Freemium · from Free / $12/mo | Freemium · from Free |
| Best for | Writers, Marketers, Educators | Writers, Students, Freelancers |
| Use cases | writing blog posts, editing professional emails, creating academic papers | Checking grammar across multiple languages, Proofreading multilingual business communication, Catching style and clarity issues while writing |
| Integrations | Microsoft Word, Google Docs | Chrome Extension, Microsoft Word, Google Docs |
| Rating | — | — |
| Website | Visit Grammarly | Visit LanguageTool |
Grammarly
AI writing assistant for grammar, clarity, and tone.
Pros
- +Real-time grammar and spell checking
- +Suggestions for improving clarity and tone
- +User-friendly interface
- +Integrates with various platforms and applications
Cons
- –Some advanced features require a premium subscription
- –May not catch all contextual errors
- –Can be overly prescriptive in suggestions
LanguageTool
AI grammar, style, and clarity checker supporting over 30 languages.
Pros
- +Supports over 30 languages
- +Open-source core with paid premium tiers
- +Wide range of integrations and platforms
Cons
- –Style suggestions less nuanced than some premium competitors
- –Premium features required for advanced style checks
Grammarly vs LanguageTool FAQ
- Is Grammarly better than LanguageTool?
- Neither is universally better — both are ai writing tools. Grammarly (Freemium, from Free / $12/mo) is a strong fit for writing blog posts, while LanguageTool (Freemium, from Free) suits Checking grammar across multiple languages. Pick by your primary use-case and budget.
- What is the main difference between Grammarly and LanguageTool?
- Grammarly focuses on "AI writing assistant for grammar, clarity, and tone." whereas LanguageTool focuses on "AI grammar, style, and clarity checker supporting over 30 languages.". Their pricing starts at Free / $12/mo and Free respectively.
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