Creating an Android app starts with a well-defined product objective and awareness of device variety. Outlining the MVP, choosing an architecture, and mapping key user journeys early helps ensure the initial release stays focused and minimizes rework as the app expands.

Once the foundation is set, focus moves to UI coherence, performance, and compatibility across different OS versions and display sizes. Robust state management, mindful networking, and dependable analytics/crash reporting simplify maintenance and iteration after the Google Play launch.