Your all-in-one AI assistant, on every device
Chat, write, and create images anywhere — your conversations follow you across phone, tablet, and browser. Free to download.
- Gemini 3.5 Flash
- Claude Sonnet 5
- GPT-5.6 Sol
- Grok 4.5
- DeepSeek V4
Ask Us Anything
What is Chat Smith and which AI models does it include?
Chat Smith is an all-in-one AI assistant app that brings several leading AI models, including GPT, Claude, Gemini, Grok, and DeepSeek, into a single chat interface. Alongside chat, it includes tools for writing, image generation, document summarizing, and translation.
How do I download Chat Smith on iPhone or Android?
Tap the App Store or Google Play button on this page, or scan the QR code with your phone camera to go straight to the right store listing. You can also skip installing altogether and sign in at chatsmith.io to use Chat Smith in your browser.
Do I need to download the app, or can I use Chat Smith in a browser?
Both work, and you don't have to pick one. The web version runs in any modern browser with no install, while the iOS and Android apps add mobile conveniences like voice input and notifications. Your account and chat history stay the same across all of them.
Is Chat Smith free to download, and what do I get for free?
Chat Smith is free to download on iPhone, iPad, and Android, and you can start chatting without paying. Free accounts include a daily allowance of messages and image generations, while a paid plan raises those limits and unlocks the more advanced models.
Do my chats sync between my phone and my computer?
Yes, as long as you're signed in to the same Chat Smith account. A conversation you start on your phone appears in your browser and on your tablet, so you can switch devices mid-task without copying anything over or losing context.
