Creating iOS apps begins with clarity about the audience, the core function, and the problem to be addressed in the initial release. A thorough discovery phase helps define the MVP scope, select suitable architecture, and avoid features that seem impressive on paper but do not enhance actual usage.

After the foundation is in place, attention turns to the UI behavior, 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 scalability after launching on the App Store.