DeepSeek vs Microsoft Copilot
A side-by-side look at pricing, free plans, platforms and features, for tools that both cover chatbots.
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| Feature |  DeepSeek | MCMicrosoft Copilot |
|---|---|---|
| Pricing | Free | Freemium |
| Free to start | Yes | Yes |
| Best for | Chatbots, Coding, Research | Chatbots, Productivity |
| Who uses it | Developers, Students, Researchers | Students, Small business owners |
| Works on | Web | Web |
| About | DeepSeek offers free chat access to its large language models, including a reasoning mode that works through maths, logic and coding problems step by step. The models are also available through a low-cost API and as open weights for developers. | Microsoft Copilot is a free AI assistant from Microsoft for questions, writing, image creation and web answers with sources. It runs in the browser, Windows and mobile apps; the separate Microsoft 365 Copilot adds AI inside Word, Excel, Outlook and Teams for business users. |
Which one should you pick?
Both are described from their official websites; try each with a real task from your own work before you commit, since quality depends heavily on the job.
