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Claude

Anthropic's assistant for writing, analysis, coding and research, with Projects, Artifacts and file creation, on web, desktop and phone. By Anthropic.
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Price

$20/mo
Pro plan. Free plan.

Works on

Web · iPhone · Android · Desktop
10+ languages

AI League

77 pts · #5 in writing & chat
See the writing & chat standings

Free plan and price

Free plan. Free plan: chat on web, desktop and mobile with web search, file creation, code execution, memory and Artifacts, within usage limits.

$20 a month billed monthly ($17 a month billed yearly); higher limits, Research and Claude Code.

Good for / not for

  • Long documents, reports and analysis
  • Writing with a consistent tone
  • Making images

Pros and cons

  • Top blind-vote score on the LMArena text leaderboard
  • Strong at long documents and careful writing
  • No ads
  • No image generation
  • Cheapest paid plan is $20

Alternatives

AppFree planLanguagesFrom
ChatGPTFree plan60+$8/mo
GeminiFree plan70+$4.99/mo
PerplexityFree plan52+$20/mo

How Claude scores

Score0–10Basis
Quality9.4Elo 1509 (Claude Opus 5.5 (high)). LMArena Text leaderboard, blind-vote score (checked Sep 2026).
Ease10.0Checklist: Web · iPhone · Android · Desktop; plain-language prompt yes; start without paying yes.
Free plan9.0Free plan: chat on web, desktop and mobile with web search, file creation, code execution, memory and Artifacts, within usage limits.
Value2.5Entry price $20 a month (monthly billing), compared with the cheapest app in the task.
Languages7.0The iPhone app lists 10 languages (App Store): English, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Spanish.
Points77(Quality×30% + Ease×20% + Free plan×15% + Value×20% + Languages×15%) × 10

Sources

Checked Sep 28, 2026. Prices and plans change often; check the official site before you buy.