Multi-Model Aggregators & Universal Clientsfreemium

ChatHub

Side-by-side comparison of multiple AI chatbots' answers in one browser view

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What ChatHub does

  • Side-by-side comparison of multiple AI chatbots' answers in one browser view
  • Free plan compares 2 models at once; paid unlocks up to 6 models simultaneously
  • Browser-extension-first design rather than a standalone web app, fits directly into existing workflows

ChatHub — straight answers

What is ChatHub?

ChatHub is listed under Multi-Model Aggregators & Universal Clients, in the AI Chat & Assistants category on Flocci AI Tools. Side-by-side comparison of multiple AI chatbots' answers in one browser view. It is freemium — a usable free tier with paid plans above it, and it lives at chathub.gg.

Is ChatHub free?

ChatHub is freemium: there is a free tier you can work in and paid plans above it. It is one of 426 freemium tools in the catalog, all labelled the same way so you are never surprised by a paywall.

Can I use ChatHub in a browser, or is there an app?

ChatHub works in a normal browser tab with no install. It is available on the web, a Chrome extension, iOS, Android, Windows and Mac. You can sign in with a Google account.

What can ChatHub do?

ChatHub does 3 things the catalog singles out: Side-by-side comparison of multiple ai chatbots' answers in one browser view; free plan compares 2 models at once; paid unlocks up to 6 models simultaneously; browser-extension-first design rather than a standalone web app, fits directly into existing workflows.

What is the best free alternative to ChatHub?

Chatbox is the closest free alternative: it sits in the same Multi-Model Aggregators & Universal Clients sub-category and is free. NextChat, Cherry Studio and LibreChat also start free. The full list is on the alternatives page.

See the full list →

ChatHub alternatives

Compare all alternatives →

LibreChat

Multi-Model Aggregators & Universal Clients
free
  • Fully open-source, self-hostable ChatGPT-style interface connecting to OpenAI, Anthropic, Gemini, Bedrock, OpenRouter and more from one UI
  • Built-in Agents, MCP support, Code Interpreter and Artifacts — enterprise-grade features free to self-host
  • 41.7k GitHub stars and active development as of Aug 2026, with secure multi-user auth for team deployments
Visit

Cherry Studio

Multi-Model Aggregators & Universal Clients
free
  • Free, open-source (AGPL-3.0) desktop client unifying OpenAI, Claude, Gemini, DeepSeek, Qwen and local Ollama/LM Studio models in one window
  • 300+ models across 50+ providers behind a single chat interface, no per-provider app-switching
  • Built-in RAG knowledge base — chat directly with imported PDF/Word/Excel/Markdown files or web URLs
Visit

t3.chat

Multi-Model Aggregators & Universal Clients
freemium
  • Fast, developer-built multi-model chat UI giving access to Claude, GPT and DeepSeek from one subscription
  • Low-cost Pro tier undercuts mainstream chatbot subscriptions
  • Free tier lets users test multiple frontier models before committing to a paid plan
Visit

TypingMind

Multi-Model Aggregators & Universal Clients
  • Bring-your-own-API-key chat frontend — you pay providers directly instead of a subscription markup
  • One-time lifetime licence instead of forced recurring billing, unusual here
  • Optional paid cloud sync for cross-device history, otherwise fully local
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Abacus ChatLLM

Multi-Model Aggregators & Universal Clients
  • Single subscription bundling chat access to 100+ models including GPT-5.6, Claude Opus 5 and Gemini 3.1 Pro
  • Includes a built-in coding/research agent (DeepAgent) and always-on cloud compute (SuperComputer), not just chat
  • Priced per seat rather than per model provider
Visit

Chatbox

Multi-Model Aggregators & Universal Clients
freeNew
  • Open-source (GPL-3.0) desktop and mobile client for OpenAI, Claude, Gemini and Ollama with local data storage
  • Windows, macOS, Linux, iOS and Android
  • Markdown, LaTeX and code highlighting; about 41.9k GitHub stars
Visit

Head-to-head comparisons

ChatHub vs LibreChatChatHub vs Cherry StudioChatHub vs t3.chatChatHub vs TypingMindChatHub vs Abacus ChatLLMChatHub vs Chatbox