Creating iOS apps begins with clarity about who will use it, the core purpose, and the problem to address in the initial release. A solid discovery phase outlines the MVP, selects suitable architecture, and sidelines features that seem flashy on paper but do not enhance actual usage.

After the base is established, attention moves to how the UI behaves, its performance, and its reliability across different iPhone models and iOS versions. Uniform navigation patterns, robust state management, and thoughtfully planned integrations (payments, authentication, analytics, backend APIs) simplify maintenance and allow for growth after the App Store release.