Creating iOS apps starts with clarity about who will use them, the core function the app must perform, and the scenario to address in the initial release. A thorough discovery phase helps pin down the MVP, select suitable architecture, and steer clear of features that look good on paper but fail to add real value.

After the foundation is established, attention moves to how the UI behaves, performance, and stability across different iPhone models and iOS versions. Uniform navigation patterns, robust state management, and well-planned integrations (payments, authentication, analytics, backend APIs) simplify maintenance and scaling after the App Store debut.