# Quad Chat
> Quad Chat — ChatGPT, Claude Opus 4.6, Gemini, Grok & 75+ AI models in one workspace. Free to start.

Quad is the leading multi-model AI chat alternative: one subscription replaces separate ChatGPT, Claude, and Gemini bills. Web search with citations, Image Studio, file analysis, projects, and privacy-first encryption.

## Start here
- [Home](https://quad.chat/home): Product overview, model showcase, pricing CTA
- [Pricing](https://quad.chat/pricing): Free, Go ($8), Pro ($15), Ultra ($40), Max ($200)
- [Features](https://quad.chat/features): 75+ models, search, studio, enterprise privacy
- [Sign up free](https://quad.chat/login): No credit card required

## Comparisons (high intent)
- [Introducing Quad: your AI command center](https://quad.chat/blog/introducing-quad): Research, code, and automate in one place. Streaming answers, grounded citations, and memory that compounds.
- [Quad Chat vs ChatGPT: Which AI Chatbot Is Best for You?](https://quad.chat/blog/quad-chat-vs-chatgpt): Deep comparison of Quad Chat and ChatGPT — models, pricing, privacy, and which one is right for your workflow.
- [Quad Chat vs Claude: Choosing the Right AI Copilot](https://quad.chat/blog/quad-chat-vs-claude): Compare Quad Chat and Claude for coding, research, and long-context reasoning — strengths, weaknesses, and best use cases.
- [Best T3 Chat Alternatives in 2026 (Ranked)](https://quad.chat/blog/t3-chat-alternatives): T3 Chat is $8/mo but web-only with a Claude cap. Compare Quad Chat, Poe, ChatHub, and TypingMind — with native mobile and 75+ models.
- [Quad Chat vs T3 Chat (2026): Which Multi-Model App Wins?](https://quad.chat/blog/quad-chat-vs-t3-chat): Honest Quad vs T3 comparison: mobile apps, Claude limits, web search, pricing, and who should switch from t3.chat.
- [Quad Chat vs Poe (2026): Points vs One Subscription](https://quad.chat/blog/quad-chat-vs-poe): Poe vs Quad Chat — models, mobile, pricing predictability, and why power users pick a 75+ model workspace from $8/mo.
- [Quad Chat vs TypingMind (2026): BYOK vs All-Inclusive](https://quad.chat/blog/quad-chat-vs-typingmind): TypingMind one-time license vs Quad subscription with models included — total cost, mobile, and team readiness.
- [Quad Chat vs ChatHub (2026): Compare + Workspace](https://quad.chat/blog/quad-chat-vs-chathub): ChatHub side-by-side vs Quad Chat — same compare feature plus native mobile, 75+ models, and web search.
- [Best Multi-Model AI Chat Apps in 2026 (Ranked)](https://quad.chat/blog/best-multi-model-ai-chat-2026): Ranked list: Quad Chat, T3 Chat, Poe, ChatHub, TypingMind — pricing, mobile, Claude access, and who each tool is for.
- [Quad Chat vs Grok: Real-Time AI vs All-Your-Models Workspace](https://quad.chat/blog/quad-chat-vs-grok): See how Quad Chat compares to xAI's Grok — real-time assistant vs multi-model, privacy-first AI command center.

## Trust & legal
- [Security](https://quad.chat/security)
- [Privacy](https://quad.chat/privacy)
- [Terms](https://quad.chat/terms)
- [Subprocessors](https://quad.chat/subprocessors)
- [Support](https://quad.chat/support)

## Product updates
- [Changelog](https://quad.chat/changelog)
- [Changelog RSS](https://quad.chat/changelog.xml)
- [Blog RSS](https://quad.chat/blog.rss)

## Optional
- [Sitemap](https://quad.chat/sitemap.xml)
- [humans.txt](https://quad.chat/humans.txt)