Creating Android apps starts with a well-defined product objective and awareness of device variety. Outlining the MVP, choosing an architectural approach, and mapping essential user flows early keeps the initial release targeted and lowers the need for rework as the app expands.

Once the foundation is set, focus moves 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 launching on Google Play.