ChatBoost - AI Chat Client

Name: ChatBoost - AI Chat Client
Availability: InStock
Rating: 4.142857074737549 (181 reviews)
Author: Muggle Studio

Muggle Studio

In-app purchases

4.1

181 reviews

10K+

Downloads

Everyone

About this app

ChatBoost is a clean, efficient AI client built for speed and flexibility.
No account or login required — just add your own API key and start chatting.

It supports multiple providers and models, including OpenAI, Azure OpenAI, Anthropic Claude, Google Gemini, OpenRouter,
Mistral, DeepSeek, Qwen (Alibaba), Bedrock, Ollama, and more.
Switch models anytime and fine-tune settings like Temperature, Top‑p, and Max Tokens.

Now with AI Keyboard:
Use ChatBoost AI across apps with an intelligent keyboard experience. Draft, rewrite, translate, and refine text
instantly while typing — without switching between apps.

Highlights:

1. 🔑 No login required — bring your own API key
2. 🌐 Multi-provider & multi-model support
3. ⌨️ AI Keyboard for writing, rewriting, and translating in any app
4. 🤝 AI agent with tool calling and optional web search
5. 💬 Streaming responses
6. 🖼️ Image input for multimodal/vision tasks
7. 🎙️ Voice input (speech recognition)
8. 🔊 Read-aloud AI replies (TTS)
9. 📚 Built-in assistant library
10. ✏️ Custom assistants & prompts
11. 🔎 Conversation list & global search
12. 💾 Offline-first local chat history
13. 📝 Markdown rendering
14. 🎨 Light / Dark / System themes with dynamic color

We value your feedback.
If you run into issues or have ideas, contact us at: fb@muggle.studio

Updated on

Apr 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.

No data shared with third parties

Learn more about how developers declare sharing

No data collected

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Ratings and reviews

4.1

178 reviews

Dylan Johnson

February 5, 2026

I've been using this to chat with local LLMs on my network running on KoboldCpp. I bought premium so I can iterate on system prompts. It was working great. But after an update today, it can't seem to communicate with my KoboldCpp server anymore. It says CLEARTEXT communication is not supported by network security policy. What changed? My KoboldCpp server is not using HTTPs, it's just hosted on local network.

Muggle Studio

February 11, 2026

Thanks for your feedback and for supporting us! A recent update accidentally blocked local HTTP connections. This has been fixed in the latest version. Please update and try again.

noraky

March 23, 2026

Good app but need to add minimax, xiaomimimo, glm for API provider.

1 person found this review helpful

Muggle Studio

March 25, 2026

Some models are already supported. Please upgrade to the new version for a better experience.

Luke

January 18, 2026

Couldn't get this consistently working, took long time to return text when using it. Found was easier, faster and more functional to use the openAI API Web playground instead.

Muggle Studio

February 5, 2026

Thanks for the feedback—sorry it was slow and inconsistent. We’ve improved streaming stability in the latest version; please update and try again. If it’s still slow, could you share device model, Android/One UI version, app version, and a short repro? Speed can vary by network/provider/region.