Creating Android apps starts with a definite product objective and awareness of device variety. Outlining the MVP, choosing an architecture, and mapping essential user journeys early keeps the initial release focused and minimizes rework as the app expands.

Once the foundation is set, focus moves to UI uniformity, speed, and compatibility across OS versions and display sizes. Robust state management, thoughtful networking, and trustworthy analytics/crash reporting simplify maintenance and iteration following the Google Play launch.