Creating Android apps starts with a well-defined product goal and awareness of device variety. Pinpointing the MVP, choosing an architecture, and outlining key user flows early keeps the initial release focused and minimizes rework as the app expands.

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