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DeepSeek vs Qwen Chat

DeepSeek: A free chat assistant with strong reasoning and openly released models. Qwen Chat: Alibaba's free assistant for chat, coding, image creation and document questions. Here is how they compare on features, pricing, platforms, pros and cons.

Quick verdict

DeepSeek

Best for: Students and developers who want a capable free assistant or open models.

Stands out for: Free chat app; Strong reasoning.

Qwen Chat

Best for: Anyone who wants a capable free chatbot with a choice of models.

Stands out for: Generous free use; Strong at coding and maths.

Side-by-side comparison

Comparison of DeepSeek, Qwen Chat
Visit deepseek.com (opens in a new tab)Visit chat.qwen.ai (opens in a new tab)
What it isA free chat assistant with strong reasoning and openly released models.Alibaba's free assistant for chat, coding, image creation and document questions.
Pricing
Free
Free
Free to useYesYes
CategoryAI Chatbots & AssistantsAI Chatbots & Assistants
Editor rank#7 in category#12 in category
Made byDeepSeekAlibaba Cloud
Best forStudents and developers who want a capable free assistant or open models.Anyone who wants a capable free chatbot with a choice of models.
Key features
  • Free chat with a reasoning mode
  • Open-weight models for self-hosting
  • Low-cost API for developers
  • Choice of several Qwen models
  • File and image understanding
  • Thinking mode for harder problems
  • Web search inside the chat
Pros
  • Free chat app
  • Strong reasoning
  • Open model weights
  • Generous free use
  • Strong at coding and maths
Cons
  • Servers can be busy at peak times
  • Data is stored in China, which may matter for some users
  • Feature set changes often as new models ship
Use it to
  • Work through maths and logic problems step by step
  • Get help writing and fixing code
  • Run the open models on your own hardware
  • Summarise a long PDF in a few bullet points
  • Get help fixing a bug in a script
  • Brainstorm names for a new product
Web app
iPhone & iPad
Android
API

DeepSeek vs Qwen Chat: questions

Is DeepSeek better than Qwen Chat?

Neither wins for everyone. Our editors rank DeepSeek slightly higher overall in AI Chatbots & Assistants, but Qwen Chat can be the better fit: Anyone who wants a capable free chatbot with a choice of models.

Which is free, DeepSeek or Qwen Chat?

Both can be used without paying: DeepSeek is free and Qwen Chat is free. Paid plans add more usage or features.

Can I use DeepSeek and Qwen Chat together?

Yes. Many people keep both and pick per task, for example work through maths and logic problems step by step with DeepSeek, and summarise a long PDF in a few bullet points with Qwen Chat.

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