Oak AI is a subscription-based artificial intelligence chat application for Android devices and Wear OS smartwatches. This utility is powered by leading large language models. Users can choose a suitable AI to perform various tasks.
Models and conversations
Please note that Oak AI supports popular AI models, including GPT 4.1 and GPT 4.1 Mini, Claude 3.7 Sonnet and Claude 3.5 Haiku, Gemini 2.0 Flash and Gemini Flash Thinking, Sonar Pro and Sonar Reasoning Pro. It is possible to switch between AI for different tasks.
The app supports both text-based and image-based conversations. Access to live information from the web is provided. All chats are securely synchronized with your Google account and stored in the cloud. This means you can access your history from any Android device or your Wear OS smartwatch.
Additional options
To protect user privacy, Oak AI includes a biometric lock feature. It is possible to select from various voice options to have your chats read aloud. You can use this AI assistant for searching for information, brainstorming, or enhancing productivity. Access to Python scripting is provided with Gemini Flash models for research, coding, or technical queries.
Features
- you can communicate with large language models;
- supports both text-based and image-based conversations;
- cross-device access to chat history is supported;
- access to live information from the web is provided;
- the app is free to download and use;
- compatible with current Android versions.






