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Claude vs DeepSeek

Our take

Pick Claude if writers, analysts, and developers who want a careful long-context model and (if paid) Claude Code. Pick DeepSeek if developers and power users who want a low-cost API or a free chat window with thinking + search. Skip Claude if users who need the widest plugin marketplace, or teams that cannot send data to Anthropic. Skip DeepSeek if teams that cannot send prompts to a China-hosted API, or people who

Claude

Claude

Anthropic’s hosted assistant

DeepSeek

DeepSeek

hosted chat + API lab

Best for

Claude Writing, analysis, or coding with a large window

DeepSeek Cheap reasoning/coding tokens

Free plan

Claude $0 · web/desktop/mobile chat, web search, files, Artifacts, memory, connectors. Sonnet/Haiku; no Claude Code

DeepSeek No free plan

Lowest paid

Claude Pro $17/mo yearly, or $20 monthly

DeepSeek Cache $0.003

Next step up

Claude Max from $100/mo

DeepSeek Cache $0.022

Coding agent

Claude Claude Code (paid plans)

DeepSeek

Runs where

Claude Web, desktop, mobile; hosted

DeepSeek Local or hosted

Watch out

Claude Claude Code is paid-only

DeepSeek Chat is login-gated

Last checked

Claude 2026-10-19 · anthropic.com/pricing

DeepSeek 2026-10-19 · api-docs.deepseek.com/quick_start/pricing

Which one, then?

Pick Claude if

writers, analysts, and developers who want a careful long-context model and (if paid) Claude Code.

Read the Claude page

Pick DeepSeek if

developers and power users who want a low-cost API or a free chat window with thinking + search.

Read the DeepSeek page

Other comparisons