Android app development starts with a clear product goal and an understanding of device variety. Defining the MVP, choosing an architecture, and outlining key user flows early helps keep the initial release focused and minimizes rework as the app grows.

After the base is laid, focus shifts to UI consistency, performance, and compatibility across OS versions and screen sizes. Robust state management, prudent networking, and dependable analytics and crash reporting simplify maintenance and iteration after the Google Play launch.