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L

Lex

AI-powered writing app built for serious writers.

vs
G

Grammarly

AI writing assistant everywhere

Lex vs Grammarly

A side-by-side breakdown of pricing, features, integrations and ratings.

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Best for price

Lex

Starts at $0/mo

Best for features

Tie

4 key features

Easiest to use

Lex

Fewest reported drawbacks

Highest rated

Grammarly

4.7/5 stars

Our overall recommendation

Grammarly

AI writing assistant everywhere — wins on rating.

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LexGrammarly
Best for
Solo users & teams on a free planFreelancers & small teams
Rating
4.44.7
Starting price
Free$12/mo
Pricing model
freemiumfreemium
Launched
—2009
Platforms
Web
Web
Windows
macOS
iOS
Android
AI models
GPT-4
Claude
GPT
Integrations
Chrome
Word
Gmail
Slack
Key features
  • Slash commands
  • Real-time collaboration
  • Multiple models
  • Voice notes
  • Inline suggestions
  • Tone detector
  • Generative AI
  • Plagiarism
Pros
    • Works everywhere
    • Mature product
    Cons
      • Free tier has narrow scope
      View pricing
      Lex pricing →Grammarly pricing →
      Visit Lex Visit Grammarly
      See all Lex alternatives →See all Grammarly alternatives →