Grammarly has earned its dominant market position by doing one thing exceptionally well: making your writing clearer and more professional with minimal effort....
Grammarly is an AI-powered writing assistant that helps users improve their grammar, spelling, and punctuation. Developed by the London-based startup Grammarly Inc., it offers a suite of tools designed to enhance written communication across various platforms, including email, social media, and documents.
The platform works by analyzing text input in real-time, suggesting corrections and providing explanations for mistakes. It uses advanced machine learning algorithms to understand context and suggest the most appropriate corrections, making it a valuable tool for individuals looking to improve their writing skills and professionals seeking to maintain a professional tone in their communications.
Grammarly solves the problem of common writing errors, helping users to communicate more effectively and professionally. It caters to a wide range of users, from students and casual writers to professionals and business leaders, making it an accessible tool for anyone who wants to enhance their writing abilities. With a monthly subscription starting at $12, Grammarly offers a cost-effective solution for those looking to improve their writing skills, making it a worthwhile investment for anyone serious about enhancing their communication skills.
Catches grammar, spelling, punctuation, and style issues as you type — across virtually every platform you write on.
Analyses the emotional tone of your writing and suggests adjustments. Particularly useful for business emails where tone matters enormously.
Suggests complete rewrites for unclear or wordy sentences. Hit accept and move on — saves significant editing time.
Compares your text against billions of web pages. Included in Premium — useful for content creators, students, and anyone publishing online.
Browser extension, Microsoft Word add-in, Google Docs integration, desktop app, and mobile keyboard. Truly platform-agnostic.
Set writing goals (formal/casual, audience type) and get suggestions tailored to your specific context and purpose.
Free tier available, Premium from $12/mo (annual). Plans start from $12/month.
| Plan | Price | Key Features |
|---|---|---|
| Free | $0 | Basic grammar and spelling, 100 AI prompts/month |
| Premium | $30/mo ($12/mo annual) | Advanced suggestions, tone detection, clarity rewrites, plagiarism checker, unlimited AI |
| Business | $15/user/mo (annual) | Team dashboard, style guides, brand tones, analytics |
Grammarly is indispensable for professionals writing in English as a second language. The grammar accuracy and natural phrasing suggestions are significantly better than built-in spell checkers.
Tone detection and clarity suggestions make a real difference in professional communication. The free tier handles this well.
Grammarly's suggestions can homogenise your writing voice. If you're writing fiction or personal essays, the constant 'corrections' may do more harm than good.
Grammarly has earned its dominant market position by doing one thing exceptionally well: making your writing clearer and more professional with minimal effort. The free tier is genuinely useful — it handles basic grammar and catches embarrassing errors. Premium is where it gets interesting: full sentence rewrites, tone analysis, and plagiarism checking justify the cost for professionals who write daily. The annual plan at $12/month is reasonable. Monthly billing at $30/month is hard to justify. Our recommendation: use the free tier, and if you find yourself accepting suggestions daily, upgrade to annual Premium.