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Claude

Verified
Freemium

Anthropic

AI Chat
4.8(3,421 reviews)
Launched 2022

Claude is an AI assistant developed by Anthropic, known for its long context windows, advanced reasoning capabilities, and safety-focused design.

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Quick Overview

Best For

Reasoning

Free Plan

Yes

Platforms

Web/iOS/Android

Screenshots

Key Features

Long Context

Process up to 200k tokens of context for documents, codebases, and more.

Constitutional AI

Built with safety and helpfulness in mind using Anthropic's constitutional approach.

Advanced Reasoning

Excels at complex reasoning, math, coding, and analysis tasks.

Pricing

Free

$0

Get started with Claude

  • 50 messages/day
  • Basic models
  • Standard support
Recommended

Pro

$20/mo

For power users

  • Unlimited messages
  • Claude 3.5 Sonnet
  • Priority access

Pros & Cons

Pros

  • Best reasoning capabilities
  • Longest context window
  • Excellent for coding
  • Safety-focused

Cons

  • Freemium limits
  • No image generation

Supported Platforms

Web
iOS
Android
API

Integrations

Slack
Notion
Google Workspace

Use Cases

Business Professionals

Analyze documents, write emails, and create reports

Developers

Write and debug code with deep context

Researchers

Summarize papers and analyze data

Alternatives

Popular comparisons

Head-to-head breakdowns across AI Chat.

Frequently asked questions

Everything you need to know about Claude tools.

User Reviews

A

Alex Rivera

2026-07-05

Claude is by far my favorite AI assistant. The reasoning is incredible!

342 helpful

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