Chat Assistants · Head to head

Grok vs Mistral Le Chat

Features, pricing, strengths and trade-offs — and which one fits your situation.

Grok logoGrokFrom $10/moTry free
VS

The verdict

Summary

Grok is best for real-time answers from X posts and creative image and video generation, while Mistral Le Chat is best for a European-hosted alternative to ChatGPT with fast responses. Both Grok and Mistral Le Chat offer a free plan, so you can try each before paying.

Which should you choose?

Grok logo

Choose Grok if…

  • You need real-time answers from X posts and creative image and video generation
  • You're one of: heavy x users, people following breaking news, creators making short videos and images
  • Access to live X conversations that other assistants lack
Try Grok free
Mistral Le Chat logo

Choose Mistral Le Chat if…

  • You need a European-hosted alternative to ChatGPT with fast responses
  • You're one of: eu-based businesses, privacy-conscious individuals, budget-conscious users wanting a full-featured assistant
  • European company, relevant for EU data-protection preferences
Try Mistral Le Chat free

At a glance

GrokMistral Le Chat
Best forReal-time answers from X posts and creative image and video generationA European-hosted alternative to ChatGPT with fast responses
Free planYesYes
Starting priceFrom $10/moFrom $14.99/mo
Learning curveLowLow
PlatformsWeb, iOS, Android, APIWeb, iOS, Android, API
Ideal forHeavy X users, People following breaking news, Creators making short videos and imagesEU-based businesses, Privacy-conscious individuals, Budget-conscious users wanting a full-featured assistant, Developers using Mistral models

Feature comparison

GrokMistral Le Chat
Web search with sourcesYesYes
Image generationYesYes
Voice conversationsYesYes
File & PDF analysisYesYes
Custom assistants / GPTsLimitedYes
Runs code / data analysisYesYes
Deep research modeYesYes
Mobile appsYesYes
Developer APIYesYes
IncludedLimited / higher plansNot available— Not confirmed

Security & enterprise

GrokMistral Le Chat
Business / enterprise planYesYes
SSO (SAML / OIDC)Enterprise planEnterprise plan
SCIM user provisioningEnterprise plan—
SOC 2Type IIType II
ISO 27001—Yes
HIPAA (BAA available)——
GDPR DPA——
Data residency options—EU (Mistral Cloud)
No training on your dataYes—
Audit logs—Enterprise plan
Admin controlsYesYes
DeploymentCloudCloud, private cloud, on-prem

From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools

What each tool does

Grok logoGrok

Grok is xAI's AI assistant, available at grok.com, in the X app and as standalone mobile apps. It pulls in live posts from X alongside web search, and adds DeepSearch reports, voice mode, Projects and Grok Imagine for image and video generation. Paid SuperGrok tiers unlock the flagship models and higher limits.

Key features
  • Real-time search across X posts and the web
  • DeepSearch for multi-source researched answers
  • Grok Imagine image and video generation with audio
  • Voice mode with camera input and animated companions
  • Projects with shared files and custom instructions
  • Code execution for data analysis on uploaded files

Mistral Le Chat logoMistral Le Chat

Le Chat is the AI assistant from French company Mistral AI, available on web and mobile. It offers web search with citations, Deep Research, voice mode, image generation and editing, a code interpreter, Projects, memory and a custom Agents builder. It appeals to users and organizations that prefer a European provider.

Key features
  • Web search with inline citations, including AFP news content
  • Deep Research mode for structured reports
  • Voice mode powered by Mistral's Voxtral speech model
  • Image generation and editing via Black Forest Labs Flux
  • Custom Agents builder with tools and connectors
  • Projects, memory and document libraries

Pricing

Grok logoGrok

From $10/moFree plan

Free plan: yes; SuperGrok Lite $10/mo, SuperGrok $30/mo, Heavy $300/mo (also via X Premium+)

Mistral Le Chat logoMistral Le Chat

From $14.99/moFree plan

Free plan: yes; Pro $14.99/mo, Team and Enterprise plans available

Prices last checked September 2026. Plans change often — confirm on each vendor's site.

Pros and cons

Grok logoGrok

Strengths
  • Access to live X conversations that other assistants lack
  • Image and video generation built into the app
  • Free plan available and bundled with X Premium tiers
  • Developer API with text, image, video and voice models
Limitations
  • Looser content moderation has led to controversial outputs
  • X posts as a source can surface unverified claims
  • Companions and top models require the more expensive tiers
  • Fewer third-party work integrations than ChatGPT or Claude

Not ideal for: Organizations that need conservative content controls or deep Microsoft/Google workplace integration should look elsewhere.

Mistral Le Chat logoMistral Le Chat

Strengths
  • European company, relevant for EU data-protection preferences
  • Very fast response generation
  • Free plan covers most features with limits
  • Paid plan is cheaper than most major rivals
Limitations
  • Mistral's models generally trail the top US models on complex reasoning benchmarks
  • Smaller ecosystem of third-party connectors than ChatGPT or Claude
  • Fewer consumer extras than ChatGPT, such as video generation or a browser agent
  • Image generation relies on a partner model rather than Mistral's own

Not ideal for: Users who need the strongest available reasoning or coding model, or a large integration ecosystem, may prefer ChatGPT or Claude.

Integrations

Grok logoGrok

XGoogle Drive

Mistral Le Chat logoMistral Le Chat

GmailGoogle CalendarGoogle DriveNotionSharePointOutlook

FAQ

What is the main difference between Grok and Mistral Le Chat?

Grok is built for real-time answers from X posts and creative image and video generation; Mistral Le Chat is built for a European-hosted alternative to ChatGPT with fast responses.

Is Grok or Mistral Le Chat cheaper?

Grok starts from $10/mo and Mistral Le Chat starts from $14.99/mo (as of September 2026). On entry price, Grok is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.

Do Grok and Mistral Le Chat have free plans?

Both Grok and Mistral Le Chat offer a free plan, so you can try each before paying.

Which is easier to use, Grok or Mistral Le Chat?

Both have a low learning curve.

What are good alternatives to Grok and Mistral Le Chat?

Other chat assistants tools worth comparing include Genspark, Perplexity and Consensus.

Alternatives

Other chat assistants tools to compare

AI agent workspace ('Super Agent') for research, slides, sheets, calls and content generation.

Free planFrom $24.99/mo

AI search engine that answers questions from peer-reviewed scientific papers.

Free planFrom $20/mo