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Grammarly vs Mistral Le Chat (Vibe)

Pricing, features, platforms and reader ratings, side by side.

Grammarly Mistral Le Chat (Vibe)
In one line AI writing assistant for grammar, tone and rewrites Mistral AI's assistant with a strong free tier
Reader rating — —
Pricing model Freemium Freemium
Plans Free: $0 / month
Pro: $30 / month
Superhuman Business: ~$40 / member/month
Enterprise: Custom / custom
Free: $0 / month
Pro: $14.99 / month
Team: $24.99 / user/month
Enterprise: Custom / custom
Free plan or trial No No
Platforms Web, iOS, Android Web, iOS, Android, API
API No Yes
Open source No No
Key features Grammar, spelling and clarity checks as you type
Tone adjustment and full-sentence rewrites
Works in browsers, apps and keyboards
Plagiarism and AI-text detection on Pro
Style guides and brand tones for teams
AI agents through Superhuman Go
Free plan with about 100 AI prompts a month
Capable free tier with daily limits
Web search, image generation and document uploads
Code interpreter and coding tools on paid plans
40+ connectors and memories
Extended thinking and deep research on Pro
Team workspace and admin tools
Private deployment on Enterprise
Integrations — —
Categories Chat & Writing Assistants Chat & Writing Assistants
Made by Grammarly (Superhuman) (2009) Mistral AI (2023)
Try Grammarly Try Mistral Le Chat (Vibe)

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