Starting Android app development involves a clear product goal and awareness of device variety. Outlining the MVP, choosing a software architecture, and mapping key user flows early keeps the initial release focused and minimizes rework as the app grows.

Once the foundation is set, the focus moves to consistent UI, performance, and compatibility across different OS versions and screen sizes. Robust state management, efficient networking, and dependable analytics and crash reporting simplify maintenance and iteration after launching on Google Play.