SOFTWARE COMPARISON

Grammarly vs Notion AI: Which Is Better in 2026?

Compare pricing, free plans, strengths and weaknesses to decide which tool fits your workflow better.

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Grammarly

AI writing assistant for grammar, rewriting, tone and generative drafting

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Comparison scope

Compare the requirements of your workflow

This page places recorded product information side by side. It does not establish a winner or show results from a matched product test. Check the features, limits and current provider terms for the work you need to complete. Grammarly has the free-plan advantage in this comparison.

Quick comparison

Feature
Grammarly
Notion AI
Pricing
Freemium subscription
Included in Notion Business/Enterprise; limited trial on lower plans
Starting price
$12/member/month Pro, billed $144 annually; $30 monthly
Included with Notion Business plan
Free plan
Yes
Limited
Best for
Reviewing suggestions within supported writing applications
Knowledge management, writing and team productivity
Pricing
GrammarlyFreemium subscription
Notion AIIncluded in Notion Business/Enterprise; limited trial on lower plans
Starting price
Grammarly$12/member/month Pro, billed $144 annually; $30 monthly
Notion AIIncluded with Notion Business plan
Free plan
GrammarlyYes
Notion AILimited
Best for
GrammarlyReviewing suggestions within supported writing applications
Notion AIKnowledge management, writing and team productivity

Grammarly pros

  • Suggestions can be reviewed or dismissed in supported applications
  • Pro lists sentence rewriting and tone controls

Grammarly cons

  • Annual equivalent requires an annual payment
  • Feature coverage must be checked in the intended application
  • Review rewritten facts and commitments

Notion AI pros

  • Integrated with workspace content
  • Useful summarization
  • Strong productivity fit

Notion AI cons

  • Most useful for Notion users
  • AI access depends on plan
  • Not a specialist research engine

Choose Grammarly if...

Reviewing suggestions within supported writing applications

Explore Grammarly →

Choose Notion AI if...

Knowledge management, writing and team productivity

Explore Notion AI →