Starting Android app development requires a well-defined goal and awareness of how devices vary. By outlining the MVP, choosing an architecture, and mapping key user flows early, the initial release stays focused and minimizes rework as the app grows.

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