Grammarly vs Claude

A detailed side-by-side comparison to help you choose the right AI tool for your startup.

Feature
GrammarlyGrammarly
ClaudeClaude
DescriptionAI writing assistant that checks grammar, adjusts tone, and generates text across apps and websitesAnthropic's AI assistant for writing, coding, research, and Claude Code.
RatingNot Yet RatedNot Yet Rated
PricingFree tier availablefreemium, paid | From $20/mo | Free tier available
SecuritySecurity: Published postureSecurity: Not Yet Assessed
Startup FriendlyYesYes
CategoriesWriting, ProductivityWriting, Code, Chatbots, Customer Support, Productivity, Research, Education, Data Analysis, Automation, Developer Tools
Use Cases
  • Writing professional emails
  • Editing documents for clarity
  • Student assignments and academic writing
  • Team and enterprise communication
  • Overcoming writer's block
  • Writing, editing, and research
  • Software development with Claude Code
  • Analyzing documents, spreadsheets, and images
  • Day-to-day Q&A for founders and operators
Key Features
  • Spelling, grammar, and punctuation suggestions
  • Tone detection and adjustment
  • Full-sentence rewrites
  • Generative AI text with prompt limits by plan
  • Plagiarism and AI-generated text detection
  • Claude Code:: Agentic coding in the terminal and IDEs on Pro and Max.
  • Long context:: Current Claude models offer up to 1M-token context on supported SKUs.
  • Artifacts:: Interactive docs, code, and visuals generated in chat.
  • Projects:: Persistent files and instructions for ongoing work.
  • Vision:: Read images, PDFs, and other documents in conversation.
IntegrationsGoogle Docs, Microsoft Word, Gmail, Slack, Chrome extensionGoogle Drive, Gmail, Slack, GitHub, MCP
WebsiteVisit SiteVisit Site

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