Last updated March 25, 2026

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Grammarly

Enterprise

AI writing assistant that improves grammar, clarity, tone, and delivers across all writing platforms

Best for: Anyone who writes professionally and wants AI-powered grammar, tone, and clarity improvement everywhere they type

Target Audience

All professionals who write

4.3/5

Overview

Grammarly is the most widely used AI writing assistant providing real-time grammar correction, clarity improvements, tone detection, and now generative AI for drafting, rewriting, and brainstorming across every platform you write on.

Key Features

Grammar correction
Clarity improvements
Tone detection
AI drafting
Rewriting
Plagiarism detection
Style guide
Analytics

Integrations

ChromeSafariFirefoxMicrosoft OfficeGoogle DocsSlackGmailAll text fields

Pros

  • Works everywhere you type
  • Excellent grammar correction
  • Free tier useful
  • Most widely adopted

Cons

  • Generative AI less powerful than Jasper
  • Per-user pricing for teams
  • Premium needed for best features
  • Can be overly prescriptive

Quick Facts

Pricing
Freemium
Starting Price
Free / $12/month (Premium)

Pricing Details

Free basic grammar. Premium $12/mo. Business $15/user/mo.

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