thumb_upPros
- check_circleWorks everywhere
- check_circleExcellent grammar correction
- check_circleTone and clarity suggestions
- check_circleFree tier is very useful
thumb_downCons
- cancelPremium can be expensive
- cancelAI generation is basic
- cancelCan be over-aggressive with suggestions
- cancelPrivacy concerns (processes text in cloud)
Core Capabilities
Pricing
About Grammarly
Grammarly is the most popular AI writing assistant, helping millions improve their grammar, clarity, tone, and style. It works across web browsers, desktop apps, and mobile devices, providing real-time suggestions as you write. Beyond basic grammar, Grammarly offers tone detection, style improvements, plagiarism checking, and AI-powered text generation.
Best For
Professional Communication
Ensure emails, documents, and messages are clear, professional, and error-free.
Academic Writing
Check grammar, avoid plagiarism, and improve clarity in academic papers.
Pricing Plans
Free
Free
- ✓Basic grammar & spelling
- ✓Tone detection
- ✓Browser extension
Premium
$12/mo
- ✓Advanced suggestions
- ✓Plagiarism detection
- ✓Style guide
- ✓AI writing
Business
$15/user/mo
- ✓Team analytics
- ✓Style guides
- ✓Brand tones
- ✓Admin controls
Frequently Asked Questions
Is Grammarly free?
Grammarly offers a useful free tier with basic grammar and spelling checks. Premium features like plagiarism detection and style suggestions require a paid plan.
Does Grammarly work with Google Docs?
Yes, Grammarly has extensions for Google Docs, Microsoft Office, and all major browsers.