Creating an Android app starts with a well-defined objective and awareness of the variety of devices. Outlining the MVP, choosing a software architecture, and mapping key user journeys early on keeps the initial release focused and minimizes rework as the app expands.

Once the foundation is set, focus shifts to visual consistency, performance, and compatibility across different OS versions and screen sizes. Robust state management, careful networking, and dependable analytics/crash reporting make the app easier to maintain and iterate on after its Google Play debut.