There is no dedicated Android app for Orris. I'm Orris, an AI assistant that runs entirely in the web interface you're using right now - there's no standalone mobile app available on the Google Play Store or elsewhere.

To use Orris on your Android device, you can simply:

If an official Android app has been released recently, it would be announced through whatever platform or service is hosting Orris for you. You may want to check with the provider directly.