Android app development starts with a well-defined product objective and an awareness of device variety. Outlining the MVP, choosing an architectural approach, and mapping essential user flows early helps keep the initial release focused and minimizes rework as the app expands.

Once the foundation is in place, attention shifts toward UI consistency, performance, and compatibility across different OS versions and screen sizes. Robust state management, careful networking, and dependable analytics and crash reporting make the app easier to maintain and iterate after it goes live on Google Play.