Aiyo
BYOK and Chat with your model of choice using via OpenRouter
Promotes non-free network services
- Developer
- Subhradeep Bera
- License
- Apache-2.0
- Package
com.beradeep.aiyo- Category
- AI Chat, Internet
- Latest version
- 1.0.9 · May 2, 2026
- Minimum Android
- Android 7.0
Screenshots
Description
Aiyo is an AI chat app that allows you to chat with hundreds of models by bringing your own OpenRouter API key. It's designed to be simple, elegant and easy-to-use.
Features:
• Chat with any model of your choice
• Access to over 500 models on OpenRouter
• Supports reasoning, web-search, and chat history
• Privacy-respectful: no call data is collected by Aiyo
Privacy & Security:
Aiyo prioritizes your privacy. The app itself does not collect any information. The app however does not take any responsibility for any information collected by OpenRouter or the model provider.
How it works:
The app acts as a client that interacts with the OpenRouter API endpoints using the API key you provide.
Requirements:
• Android 7 (API level 24) or higher
• OpenRouter API key
Open Source:
Aiyo is open source software. You can review the code, contribute, or build it yourself from the source code available on GitHub.
Features:
• Chat with any model of your choice
• Access to over 500 models on OpenRouter
• Supports reasoning, web-search, and chat history
• Privacy-respectful: no call data is collected by Aiyo
Privacy & Security:
Aiyo prioritizes your privacy. The app itself does not collect any information. The app however does not take any responsibility for any information collected by OpenRouter or the model provider.
How it works:
The app acts as a client that interacts with the OpenRouter API endpoints using the API key you provide.
Requirements:
• Android 7 (API level 24) or higher
• OpenRouter API key
Open Source:
Aiyo is open source software. You can review the code, contribute, or build it yourself from the source code available on GitHub.
All versions
| Version | Released | Minimum Android | Size |
|---|---|---|---|
| 1.0.9 | May 2, 2026 | Android 7.0 | 3.6 MB |
| 1.0.8 | Nov 14, 2025 | Android 7.0 | 3.6 MB |
| 1.0.7 | Oct 12, 2025 | Android 7.0 | 3.6 MB |
| 1.0.6 | Oct 2, 2025 | Android 7.0 | 3.5 MB |
How to install an older version of an Android app · How to install an APK file on Android
From the developer (GitHub)
APK files published by the developer on GitHub. They are signed by the developer and may not install over the other builds on this page (different signature). Links open github.com.
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