ChatBoost

Is ChatBoost free to use?

You can download ChatBoost and get started for free. Some advanced capabilities are part of Premium, and if you connect your own provider key, usage is billed by that provider, not through a separate ChatBoost model fee.

Do I need to create an account or log in?

No. ChatBoost does not require a product account before you start. You can add your provider key and begin chatting, switching models, and using tools right away.

Can I use my own API key?

Yes. ChatBoost is built around a bring-your-own-key workflow, so you can use the providers you already trust with your own account, quota, and billing.

Which models and providers are supported?

ChatBoost supports OpenAI, Azure OpenAI, OpenRouter, Anthropic, Google, Mistral, DeepSeek, DashScope, Ollama, Bedrock, and more, with flexible model switching inside the app.

What kinds of files can ChatBoost handle?

ChatBoost can add images, documents, audio, and video as chat attachments. Some documents can be turned into chat context before sending, while file understanding, code execution, and large file support depend on the model and provider you choose.

Is my data safe?

Yes. When you send a request, your content is sent only to the model provider or search service you choose for that task. ChatBoost does not rely on a separate product account backend, and your conversation history is stored locally on your device by default.

What can I use AI Keyboard for?

AI Keyboard is useful for drafting, rewriting, translating, polishing, and sending quick replies without leaving the app you are typing in. It helps bring AI directly into everyday writing flows.

How is ChatBoost different from other AI apps?

ChatBoost is more than a basic chat wrapper. It brings together multi-model switching, streaming chat, tool calling, web search, file attachments, code block actions, voice features, Gemini tools, assistants, and local history in one mobile-first experience.