Join [Google Group](https://groups.google.com/d/forum/ha-client-alpha-testing) to become an alpha tester
Download the app from [Google Play](https://play.google.com/apps/testing/com.keyboardcrumbs.haclient) after joining the group
Discuss it in [Home Assistant community](https://community.home-assistant.io/t/alpha-testing-ha-client-native-android-client-for-home-assistant/69912) or in [Discord](https://discord.gg/NSaQEQ8)