Claude vs DeepSeek

对比目录中收录的定价、平台和功能。缺失信息以 — 显示。

快速结论

Claude Pick Claude if you want a polished product for long-document work and code review, with Projects and Artifacts keeping big jobs organised.

DeepSeek Pick DeepSeek if cost comes first: the chat is free with a reasoning mode, the API is low-cost and OpenAI-compatible, and the open weights can be self-hosted.

ChatGPT Consider ChatGPT if you want the all-round middle ground — broader features than DeepSeek, less specialised than Claude.

Claude vs DeepSeek
工具对比	Claude	DeepSeek
定价模式	免费增值	免费增值
定价方案	Free: $0 month Pro: $20 month billed monthly; $17/mo billed annually 官方定价来源	Free: $0 chat API: usage-based verify — pay per token 官方定价来源
支持平台	web, windows, macos, ios, android	web, ios, android
主要功能	Long context window for large documents and codebases Artifacts for drafting documents and code side-by-side Projects to group conversations, files and instructions Strong coding and tool-use across editors and the terminal Image and document understanding	Free chat with a reasoning mode Low-cost OpenAI-compatible API Open-weight models for self-hosting Long context support Web search in chat

哪款工具适合你？

Pick Claude if you want a polished product for long-document work and code review, with Projects and Artifacts keeping big jobs organised. Pick DeepSeek if cost comes first: the chat is free with a reasoning mode, the API is low-cost and OpenAI-compatible, and the open weights can be self-hosted.

本对比基于目录中已存储的信息。最新条款请查看官方定价来源。

Claude →免费试用 Claude Claude 替代品 →

Claude — 常见问题

Is Claude free?

Yes — a free plan is available, with Pro adding higher limits and priority access.

How is Claude different from ChatGPT?

Claude emphasizes long context and careful writing; the right choice depends on your workflow.

Does Claude have an API?

Yes — the Anthropic API exposes Claude models for developers and enterprises.

DeepSeek →免费试用 DeepSeek DeepSeek 替代品 →

DeepSeek — 常见问题

Is DeepSeek free?

The chat app is free; the API is billed per token.

Does it have an API?

Yes — an OpenAI-compatible API with low pricing.

Can I self-host it?

Yes — the open-weight models can be run yourself.

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