Always-on writing assistant for grammar, tone, and clarity across every app
| Category | AI Writing |
| Starting Price | $0/month/monthly |
| Website | grammarly.com |
| Ideal For | Business professionals, Non-native English speakers, Students |
| Alternatives | ChatGPT |
| Visibility Score | 70/100 |
| Last Verified | Mar 18, 2026 by EurekaNav Team |
Grammarly is a writing assistant that checks grammar, spelling, tone, and clarity across everything you write — emails, documents, social posts, and messages. It works as a browser extension, desktop app, and integration inside most writing tools.
Grammarly is Grammarly is a writing assistant that checks grammar, spelling, tone, and clarity across everything you write — emails, documents, social posts, and messages. Best for Business professionals.
Analyzes your writing and tells you how it will come across (confident, friendly, formal, etc.) before you send
Works in Gmail, Google Docs, Slack, Word, and 500,000+ other apps via browser extension
Generate, rewrite, or adjust text with AI while maintaining your established writing style
vs ChatGPT: Choose Grammarly for real-time editing inside the tools you already use; choose ChatGPT for generating content from scratch. vs Hemingway Editor: Choose Grammarly for comprehensive grammar + tone + style checking; choose Hemingway for a simpler readability-focused tool.
Yes, Grammarly offers a free tier with basic grammar and spelling checks. The Premium plan is $12/month (billed annually) and includes tone detection, clarity suggestions, full-sentence rewrites, and plagiarism detection.
Grammarly works as a browser extension and desktop app across 500,000+ apps, including Gmail, Google Docs, Slack, Microsoft Word, and most platforms where you type.
Grammarly is ideal for professionals who need always-on writing assistance. It catches grammar errors, analyzes tone, checks clarity, and even detects plagiarism in real time across every platform you use.
Data sourced from:
Schema version 1.0 · Source: eurekanav.com
Basic grammar and spelling checks
Tone, clarity, full-sentence rewrites, and plagiarism detection (billed annually)
Last verified Feb 15, 2026
Moderate
Score Breakdown
Updated: 3/2/2026
Ready to try Grammarly?
Visit GrammarlySubmit your tool for free and get discovered by users and AI engines — or run a free AEO audit to see how visible you are to ChatGPT, Perplexity, Gemini & more.
Free listings are reviewed within 48 hours. No credit card required.
