DeepSeek versus Le Chat (Mistral Vibe)
DeepSeek and Le Chat (Mistral Vibe) compared on what matters day to day: price, features, apps and privacy.
Data as of October 22, 2026
Side-by-side comparison
| Criterion | DeepSeek | Le Chat (Mistral Vibe) |
|---|---|---|
| Developer | DeepSeek | Mistral AI |
| Country | China | France |
| Launched | Not disclosed | February 2024 |
| Free version | Yes | Yes, limited |
| Plans | Not disclosed | from $5.99 / month |
| Web search | Yes | Yes |
| Agent mode | Not disclosed | Yes |
| File upload | Yes | Yes |
| Image generation | No | Yes |
| Voice mode | Not disclosed | Yes |
| Memory | Not disclosed | Yes |
| Code execution | Not disclosed | Yes |
| Autonomous browsing | Not disclosed | Not disclosed |
| Web | Yes | Yes |
| iPhone | Yes | Yes |
| Android | Yes | Yes |
| Windows | Not disclosed | Not disclosed |
| macOS | Not disclosed | Not disclosed |
| Browser extension | Not disclosed | Not disclosed |
| French interface | Yes | Yes |
| Spanish interface | Yes | Yes |
| Opt out of training on your chats | Yes | Yes |
| Temporary chat | Not disclosed | Not disclosed |
| EU data residency | No | Yes |
Two assistants head to head
DeepSeek is made by DeepSeek; Le Chat (Mistral Vibe) by Mistral AI, launched in 2024. Both answer questions, write and summarise, but their plans, features and privacy rules differ.
DeepSeek runs on DeepSeek-V4-Pro and DeepSeek-V4-Flash.
DeepSeek’s developer is based in: China. Le Chat (Mistral Vibe)’s developer is based in: France.
Survey carried out on October 22, 2026 from the official pages of both services.
How much does it cost?
- DeepSeek: full free version
- Le Chat (Mistral Vibe): limited free version
- DeepSeek: no publicly priced paid plan
- Le Chat (Mistral Vibe): first paid plan at $5.99 per month
What they can do
Both offer: web search and file upload.
Le Chat (Mistral Vibe) also offers image generation, which DeepSeek lacks.
Not confirmed for one of the two: agent mode, voice mode, memory and code execution.
In total, of the 8 features we track, 2 are confirmed for DeepSeek and 7 for Le Chat (Mistral Vibe). A feature may only be available on a paid plan: check before you subscribe.
Platforms
Both available on: Web, iPhone and Android.
Your data
Both allow: opt out of training on your chats.
Only Le Chat (Mistral Vibe) offers: eu data residency.
In short
The best way to decide is still to try both free versions on the same task. To widen the choice, use the AI assistants comparison or the which-AI quiz.
- Choose DeepSeek for finding sourced information.
- Choose Le Chat (Mistral Vibe) for teamwork.
Other comparisons
Frequently asked questions
DeepSeek or Le Chat (Mistral Vibe): which one is free?
DeepSeek: full free version. Le Chat (Mistral Vibe): limited free version.
Which one is cheaper?
A direct comparison is not possible (unpriced plan or different currencies). DeepSeek: no publicly priced paid plan. Le Chat (Mistral Vibe): first paid plan at $5.99 per month.
Which one protects my data best?
Le Chat (Mistral Vibe), with 2 of three safeguards confirmed (training opt-out, temporary chat, EU data residency), versus 1.
Which one should I choose?
Choose DeepSeek for finding sourced information. Choose Le Chat (Mistral Vibe) for teamwork.
Data sources
Data as of October 22, 2026
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