Grammarly
AI-powered writing assistant for grammar, spelling, tone, and clarity. Works everywhere you write with browser extensions and native apps.
Pricing
Ratings
Pros
- Works everywhere (browser, desktop, mobile)
- Excellent grammar and spelling
- Tone detection
- Plagiarism checker
- GrammarlyGO AI assistant
Cons
- Not for creative writing
- Premium features require subscription
- Can be overly corrective
Best For
Grammar checking, professional emails, academic writing
Quick Info
- Provider
- Grammarly
- Version
- 2025
- Released
- Jan 2025
- Context
- 50K tokens
Features
Categories
Compare Grammarly With
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Frequently Asked Questions
Is Grammarly worth it in 2026?
With a rating of 4.6/5, Grammarly is best for Grammar checking, professional emails, academic writing. It offers a free tier so you can try it risk-free.
What are the best alternatives to Grammarly?
Top alternatives include Claude Opus 4.5, Claude Sonnet 4.5, GPT-5.1 Instant, and Gemini 3 Pro. Each has different strengths — use our comparison tool above to see detailed head-to-head matchups.
Does Grammarly have a free plan?
Yes, Grammarly offers a free tier. This lets you test the tool before committing to a paid plan.