Claude and DeepSeek both cover Writing, Coding. Claude: Anthropic's assistant for writing, coding, documents and slides (Freemium). DeepSeek: Open-weight model lab with a chat app and very low-cost API (See official site). This page compares published facts only; we have not run a head-to-head test.
Claude vs DeepSeek at a glance
| Claude | DeepSeek | |
|---|---|---|
| Made by | Anthropic | DeepSeek |
| What it is | Claude is Anthropic's AI assistant on web, desktop and mobile. The free plan includes web search, file creation and Artifacts; paid plans add Claude Code (a coding agent), Claude Design/Slides/Docs and Claude in Chrome and Microsoft 365. Developers can also use the API, billed per token. | DeepSeek researches general-purpose large models and has open-sourced models such as DeepSeek-V4 and DeepSeek-R1. It offers a chat app plus a developer API billed per token, with a 1M-token context window and both OpenAI- and Anthropic-compatible endpoints, so many coding tools can plug in directly. A strong choice if you want capable reasoning at low cost. |
| Good for | Write and edit long reports Code from the terminal with Claude Code Create slides and documents Analyze uploaded files | Writing, analysis and reasoning questions Power coding tools as the backend model Batch-process text through the API Self-host the open-weight models |
| Use cases | Writing, Coding, Office & Slides | Writing, Coding, Learning & Research |
| Pricing model | Freemium | See official site |
| Pricing details | Official pricing (2026-11-13, excludes tax): Free $0 (usage limits every 5 hours and every week); Pro $20 monthly or $17/month billed annually ($200 up front); Max $100/month (5x Pro usage, $100 a month in API credits); new Ultra $200/month (10x Pro weekly usage, no 5-hour limit for verified accounts, $200 a month in API credits); Team (2–150 people) and Enterprise plans are listed, but seat prices were not shown on the page we fetched. | API is billed per 1M tokens (official page, 2026-11-14): deepseek-flash input (cache miss) $0.30 peak / $0.15 off-peak, cache hit $0.006 / $0.003, output $1.20 peak / $0.60 off-peak; deepseek-v4-pro input (cache miss) $1.32 peak / $0.66 off-peak, output $3.96 peak / $1.98 off-peak. Off-peak is half the peak rate (peak = 01:00–04:00 and 06:00–10:00 UTC on weekdays). Web search and web fetch $0.75 per 1,000 each; file parsing/OCR $0.225 per 1,000 pages. Check the site for chat app pricing. |
| Sources | claude.com | api-docs.deepseek.com |
| Last verified |
FAQ
Is Claude or DeepSeek cheaper?
Claude: Official pricing (2026-11-13, excludes tax): Free $0 (usage limits every 5 hours and every week); Pro $20 monthly or $17/month billed annually ($200 up front); Max $100/month (5x Pro usage, $100 a month in API credits); new Ultra $200/month (10x Pro weekly usage, no 5-hour limit for verified accounts, $200 a month in API credits); Team (2–150 people) and Enterprise plans are listed, but seat prices were not shown on the page we fetched. DeepSeek: API is billed per 1M tokens (official page, 2026-11-14): deepseek-flash input (cache miss) $0.30 peak / $0.15 off-peak, cache hit $0.006 / $0.003, output $1.20 peak / $0.60 off-peak; deepseek-v4-pro input (cache miss) $1.32 peak / $0.66 off-peak, output $3.96 peak / $1.98 off-peak. Off-peak is half the peak rate (peak = 01:00–04:00 and 06:00–10:00 UTC on weekdays). Web search and web fetch $0.75 per 1,000 each; file parsing/OCR $0.225 per 1,000 pages. Check the site for chat app pricing. Prices change; check the official sites before paying.
Should I choose Claude or DeepSeek?
Choose Claude if you mainly need: Write and edit long reports; Code from the terminal with Claude Code; Create slides and documents; Analyze uploaded files. Choose DeepSeek if you mainly need: Writing, analysis and reasoning questions; Power coding tools as the backend model; Batch-process text through the API; Self-host the open-weight models.
More alternatives to Claude → · More alternatives to DeepSeek →