Creating iOS apps begins with clarity about the audience, the core task the app must accomplish, and the scenario to address in the initial release. A thorough discovery phase helps define the MVP, select suitable architecture, and steer away from features that seem impressive in theory but don't enhance actual usage.

After establishing the foundation, attention turns to UI behavior, performance, and reliability across iPhone models and iOS updates. Uniform navigation, robust state management, and thoughtfully planned integrations (payments, authentication, analytics, backend APIs) simplify maintenance and scale after the App Store release.