Creating an Android app starts with a well-defined product objective and awareness of device variety. Outlining the MVP, choosing an architectural approach, and mapping essential user journeys early keeps the initial release focused and minimizes changes as the app expands.

Once the foundation is established, focus moves to a cohesive UI, performance, and compatibility across different OS versions and display sizes. Robust state management, thoughtful networking, and trustworthy analytics and crash reporting simplify maintenance and iteration following the Google Play launch.