Android app development starts with a well-defined goal and an awareness of device variety. By defining the MVP, choosing an architecture, and mapping essential user flows early, you keep the initial release focused and minimize rework as the app evolves.

Once the foundation is set, the focus shifts to UI consistency, performance, and compatibility across different OS versions and screen sizes. Robust state management, careful networking, and dependable analytics/crash reporting simplify support and iteration after releasing on Google Play.