Kicking off Android app development requires a clear product goal and awareness of device variety. Defining the MVP, choosing an architecture, and outlining key user flows early keeps the initial release focused and minimizes rework as the app expands.

Once the foundation is set, focus shifts to UI consistency, performance, and compatibility across OS versions and screen sizes. Robust state management, thoughtful networking, and reliable analytics and crash reporting make the app easier to support and iterate on after its release on Google Play.