Creating Android applications starts with a defined product objective and awareness of device fragmentation. Establishing the MVP, choosing an architecture, and outlining key user flows early keeps the initial release focused and minimizes rework as the app expands.

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