AI Assistants review

Mistral Le Chat review

A fast European AI assistant from Mistral AI.

ResearchedBy WhatsTheStack Editorial TeamLast verified

7.9GoodEditorial score / 10Editorial score 7.9 out of 10
Starting price
Free; Pro around $15 / month; Team from around $25 / user
Free plan
Yes
Free trial
No
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Prices are indicative; confirm on the vendor’s site.

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Our verdict · 7.9/10 Good

A credible, fast alternative to US assistants, especially for European organisations. Fewer integrations and a smaller ecosystem.

Key takeaways

  • Best for: European organisations.
  • Strongest area: Ease of use (8.6/10). Weakest: Integrations & ecosystem (7.0/10).
  • Price: Free; Pro around $15 / month; Team from around $25 / user — free plan available.
  • Watch out for: Smaller ecosystem.

What is Mistral Le Chat?

Le Chat is Mistral AI's assistant, offering fast responses, web search, document upload, image generation and agents. As a European company, Mistral appeals to organisations prioritising EU data residency, and its models are also available via API and for self-hosting.

Mistral Le Chat is made by Mistral AI and is reviewed here as a AI assistant. It is priced on a freemium basis, and our editorial score is 7.9 out of 10, calculated from six weighted criteria.

Who it’s for — and who should skip it

Choose Mistral Le Chat if

  • European organisations
  • Teams wanting fast responses
  • Developers using Mistral models

Not for you if

  • Teams needing deep office integrations
  • Users wanting the largest ecosystem

Key features

Fast answers

Low-latency responses.

Web search

Answers grounded in current information.

Document upload

Analyse PDFs and files.

Agents

Custom assistants for repeated tasks.

Integrates with
  • API
  • Self-hosted models

Pros & cons

What we like

  • Very fast responses
  • European provider
  • Open-weight models available
  • Competitive pricing

Watch out for

  • Smaller ecosystem
  • Fewer integrations
  • Model quality varies by task

Pricing & true cost

ModelFreemium
Starts atFree; Pro around $15 / month; Team from around $25 / user
Free planAvailable
Free trialNot available
Mistral Le Chat pricing tiers (indicative)
PlanIndicative priceNotes
FreeFree—
Pro≈ $15 / user / moMonthly
Team≈ $25 / user / moMonthly
EnterpriseCustom quoteQuote

Pricing watch-out: Pricing in EUR in many regions.

True cost at 5, 10 and 25 seats

5 seats$75/mo$900/yr · Pro
10 seats$150/mo$1,800/yr · Pro
25 seats$375/mo$4,500/yr · Pro

Cheapest paid plan that fits each team size, from indicative list prices checked October 31, 2026. Excludes tax, add-ons, onboarding fees and promotional discounts.

Pricing watch-outs

  • Quote-only tier. Enterprise has no public price. Ask for a written quote that includes onboarding and support fees.
Contract questions to ask before you sign
  1. Does the plan auto-renew, and how many days’ notice do you need to cancel?
  2. Is the advertised price for annual billing? What is the month-to-month price?
  3. Is the first-year price a promotion? What will renewal cost, and is it capped?
  4. Is there a minimum number of seats, or a charge for inactive users?
  5. Are onboarding, implementation or premium-support fees extra?
  6. How do we export all our data if we leave, and in what format?

General questions for any vendor — not findings about this product. Build a full checklist with our requirements builder.

Indicative USD pricing, last checked October 31, 2026. Vendors change prices and promotions often — always confirm on their website. Model your own numbers with our SaaS TCO calculator.

Score breakdown

How the Mistral Le Chat score is calculated
CriterionWeightScoreWhat it meansPoints
Features & fit25% 7.8Excellent: Covers all core needs and most advanced needs; gaps are minor or niche.2.00
Ease of use15% 8.6Easy: Productive within a day; occasional help docs needed for advanced features.1.30
Value for money15% 8.6Good: Fair pricing; key features available on mid tiers; renewals predictable.1.30
Support & reliability10% 7.2Strong: Responsive support on paid tiers, strong docs and a good reliability record.0.70
Security & privacy20% 8.2Strong: MFA, encryption and admin controls as standard; audits published; minor gaps such as SSO only on top tiers.1.60
Integrations & ecosystem15% 7.0Adequate: Key integrations exist but others need an automation platform or workaround.1.10
Overall100%Weighted for AI tools products7.9

Security & compliance facts

Security and compliance status for Mistral Le Chat
ItemStatusQuestion to ask Mistral AI
Multi-factor authenticationStops most account takeovers from reused or phished passwords.Not verified by usCan admins enforce MFA for every user, on every plan?
Single sign-on (SAML/OIDC)Lets you remove a leaver’s access everywhere from one place.Not verified by usIs SSO included on the plan we are buying, or only on enterprise tiers?
SOC 2 Type II reportIndependent audit of the vendor’s security controls — often required by larger customers.Not verified by usCan we see your current SOC 2 Type II report (under NDA if needed)?
ISO/IEC 27001 certificationInternational standard for running an information-security programme.Not verified by usWhich legal entity and services does your ISO 27001 certificate cover?
GDPR data processing agreementNeeded if you handle personal data of people in the EU/UK.Not verified by usDo you offer a signed DPA and list your sub-processors?
HIPAA business associate agreementRequired before US healthcare businesses store protected health information.Not verified by usWill you sign a BAA, and on which plans?

We have not yet verified these items for Mistral Le Chat against a primary source, so we don’t claim them either way. Check Mistral AI’s trust or security page and ask for documents in writing.

Before you buy any AI assistant

Check Mistral Le Chat against the same list we use for every AI assistant — and confirm each point on the plan you intend to buy, not the top tier.

  • Data is excluded from training on your plan
  • Admin console and usage controls
  • File and document analysis
  • Integration with your office suite
  • Predictable per-seat pricing

See every ranked option in AI Assistants.

Mistral Le Chat alternatives

Pick an alternative by what matters to you

Computed from our published scores and indicative pricing for tools in the same category as Mistral Le Chat. Scores are editorial; see the methodology.

Editor’s picks

ChatGPT

AI Assistants

8.6Editorial score 8.6 out of 10

The most widely used AI assistant, with a broad set of tools and integrations.

From
Free tier; business plans from around $25–30 / user / month
Free plan
Yes
Researched
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Claude

AI Assistants

8.4Editorial score 8.4 out of 10

A thoughtful AI assistant known for long documents, nuanced writing and coding.

From
Free tier; team plans from around $25–30 / user / month
Free plan
Yes
Researched
Vote

Perplexity

AI Assistants

8.2Editorial score 8.2 out of 10

An AI answer engine that searches the web and cites its sources.

From
Free; Pro around $20 / month; Enterprise from around $40 / user
Free plan
Yes
Researched
Vote

Featured in: Best AI Assistants for Business

Review history

  1. Scored under methodology v2.0 (six weighted criteria, computed overall score).

Mistral Le Chat FAQ

Is Mistral a European company?

Yes, Mistral AI is headquartered in France.

Can I self-host Mistral models?

Some Mistral models are released with open weights and can be self-hosted.

Does Mistral Le Chat have a free plan?

Yes. Mistral Le Chat offers a free plan. Paid plans start at Pro around $15 / month; Team from around $25 / user (indicative — check the vendor for current pricing).

Who is Mistral Le Chat best for?

Mistral Le Chat is best for: european organisations; teams wanting fast responses; developers using Mistral models.

How much does Mistral Le Chat cost for a team of 10?

On indicative list prices, the cheapest paid plan that fits 10 users (Pro) works out at roughly $150 per month, or about $1,800 per year, before tax, add-ons and discounts.

How is the Mistral Le Chat score calculated?

The 7.9/10 overall score is a weighted average of six sub-scores — features & fit, ease of use, value, support & reliability, security & privacy, and integrations — using the published weights for AI products. Affiliate relationships have no input. See our methodology page for the full rubric.

What are the best alternatives to Mistral Le Chat?

Popular alternatives include ChatGPT, Claude, Perplexity. See our comparisons for side-by-side verdicts.

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