
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

12 alternatives to chatGPT-4 Browsing, matched by what they do.
| Rank | Tool & Tagline | Official Domain | Monthly Visits | MoM Growth | Pricing Model | Primary Market | Rating | Compare |
|---|
| ● | chatGPT-4 Browsing | chromewebstore.google.com | 0 | 0 (—) | Freemium | Global | 1.8 | Profile |
| 1 | ChatGPT | chatgpt.com | 6.05B | 127.43M (+2.2%) | Freemium | United States | 4.8 | Compare |
| 2 | Monica | monica.im | 4.51M | -573.08K (-11.3%) | Freemium | United States | 4.3 | Compare |
| 3 | Poe | poe.com | 5.89M | 491.63K (+9.1%) | Freemium | Hong Kong SAR China | 4.7 | Compare |
| 4 | Sider | sider.ai | 2.64M | -314.2K (-10.6%) | Freemium | United States | 4.5 | Compare |
| 5 | Merlin AI | getmerlin.in | 1.38M | 159.85K (+13.1%) | Freemium | United States | 4.3 | Compare |
| 6 | HARPA AI | harpa.ai | 537.46K | 267.81K (+99.3%) | Freemium | United States | 4.6 | Compare |
| 7 | ChatHub | chathub.gg | 322.62K | -52.07K (-13.9%) | Freemium | China | 4.3 | Compare |
| 8 | Sigma AI Browser | sigmabrowser.com | 240.78K | -214.74K (-47.1%) | Free | United States | 4.1 | Compare |
| 9 | Mochii | mochii.ai | 26.99K | -6.75K (-20%) | Freemium | Vietnam | 3.8 | Compare |
| 10 | Chatbot App | chat.chatbotapp.ai | 2.17M | -234.21K (-9.7%) | Freemium | United States | 3.9 | Compare |
| 11 | Chatbox | chatboxai.app | 567.17K | -108.56K (-16.1%) | Freemium | China | 4.6 | Compare |
| 12 | Fellou AI Browser | fellou.ai | 31.01K | -4.96K (-13.8%) | Free Trial, Contact for Pricing | United States | 4.1 | Compare |

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.

All-in-one AI assistant across web, browser, desktop and mobile
All-in-one AI assistant across web, browser, desktop and mobile

One app to chat with GPT, Claude, Gemini and hundreds of other AI models

Your AI agent for the browser: chat, automate and create from one sidebar
Your AI agent for the browser: chat, automate and create from one sidebar
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
One browser agent that combines every major AI model with web automation

Compare GPT, Claude, and Gemini answers side by side in one chat
Compare GPT, Claude, and Gemini answers side by side in one chat

A private Chromium browser with a built-in AI agent and offline LLM
A private Chromium browser with a built-in AI agent and offline LLM
One AI sidebar for ChatGPT, Claude and Gemini across the web
One AI sidebar for ChatGPT, Claude and Gemini across the web

Chat with 30+ leading AI models in one clean, fast workspace
Chat with 30+ leading AI models in one clean, fast workspace
One privacy-first AI client for GPT, Claude, Gemini and more
One privacy-first AI client for GPT, Claude, Gemini and more

The agentic AI browser that plans, researches and executes web and desktop tasks
The agentic AI browser that plans, researches and executes web and desktop tasks