Creating Android apps starts with a well-defined objective and awareness of the wide range of devices. Clarifying the minimum viable product, choosing an architecture, and outlining key user journeys early keeps the initial release focused and minimizes rework as the app expands.

Once the foundation is set, focus moves to UI consistency, performance, and compatibility across different OS versions and screen dimensions. Robust state management, prudent networking, and trustworthy analytics/crash reporting simplify maintenance and iteration after publishing on Google Play.