Starting Android development involves a well-defined product goal and awareness of device variety. Outlining the MVP, choosing an architecture, and mapping essential user flows early keeps the initial release focused and minimizes rework as the app scales.

Once the foundation is in place, the focus moves to UI consistency, performance, and ensuring compatibility across different OS versions and screen sizes. Robust state management, careful networking, and dependable analytics and crash reporting simplify maintenance and iteration after publishing on Google Play.