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4.7(7,890 reviews)
Last reviewed: June 15, 2026
Grammarly Review
AI writing assistant for clear, effective communication
Grammarly is the most widely-used AI writing assistant, helping over 30 million people write better every day. Beyond basic grammar and spell-checking, Grammarly's AI analyzes tone, clarity, engagement, and delivery to help you communicate more effectively. The premium version offers full-sentence rewrites, tone recommendations, plagiarism detection, and style guide customization. With integrations for desktop, browser, mobile, and most major apps (Google Docs, Word, Slack, email), Grammarly works wherever you write.
Pricing
Modelfreemium
Starting at$12/month
Free tier✅ Yes
Key Features
- Real-time grammar and spelling
- Tone detection and adjustment
- Full-sentence rewrites
- Plagiarism checker
- Style guide customization
- Cross-platform integration
- Generative AI writing
- Team analytics dashboard
Use Cases
Business writingAcademic writingEmail communicationContent editingTeam writing
Pros
- +Excellent accuracy and reliability
- +Works everywhere (browser, desktop, mobile)
- +Strong free tier
- +Enterprise-grade security
Cons
- −Premium features can be pricey for individuals
- −AI writing features are newer/less mature
- −Can be overly prescriptive on style
- −Privacy concerns for sensitive content
Best For
EveryoneBusiness professionalsStudentsNon-native English speakers