Developing an Android app starts with a well-defined product goal and awareness of device variety. By outlining the MVP, choosing an architecture, and mapping essential user journeys early, you keep the initial release focused and minimize rework as the app expands.

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