Starting with a well-defined goal and awareness of device variety sets the foundation for Android app work. By specifying the MVP, choosing an architecture, and mapping key user flows early, the initial release stays focused and minimizes rework as the app expands.

Once the foundation is established, focus moves to UI consistency, performance, and compatibility across OS versions and screen sizes. Robust state management, cautious networking, and dependable analytics/crash reporting simplify maintenance and iteration after launch on Google Play.