Grammarly

What is Grammarly?

Grammarly is the world's most popular AI writing assistant, helping millions of users write with confidence across every platform. From grammar and spelling corrections to tone detection and clarity suggestions, Grammarly ensures your writing is polished and professional. With the addition of GrammarlyGO, it now also offers AI-powered content generation capabilities.

Key Features

• Grammar Checking: Industry-leading grammar, spelling and punctuation corrections in real-time
• Tone Detection: Analyzes the tone of your writing and suggests adjustments to match your intent
• Clarity Suggestions: Rewrites unclear or wordy sentences for better readability
• Plagiarism Checker: Scans your text against billions of web pages to detect potential plagiarism
• GrammarlyGO AI Writer: AI-powered content generation and rewriting assistant
• Brand Tones: Set custom brand voice guidelines for consistent team communication
• Style Guides: Create company-specific style rules for terminology and formatting

Who is Grammarly suitable for?

Grammarly is suitable for everyone who writes — from students and freelancers to enterprise teams. Its free plan covers essential grammar checking, while Premium and Business plans unlock advanced features like tone detection, style guides and team analytics. It works seamlessly across web browsers, desktop apps and mobile devices.

Pricing

Grammarly offers three pricing plans:

• Free: $0/month - Essential grammar, spelling and punctuation checking
• Premium: $12/month - Full writing assistant with tone, clarity and plagiarism checker
• Business: $15/month per member - Team features, style guides and brand tones

Pros

• Best grammar checker on the market
• Works everywhere — browser, desktop, mobile
• Excellent free plan with core features

Cons

• AI writer (GrammarlyGO) is still basic compared to dedicated tools
• Premium features can feel limited for power users
• No long-form content focus or document editor