Creating iOS apps begins with clarity about the audience, the core function of the application, and the scenario to address in the initial release. A thorough discovery phase helps outline the MVP, select the suitable architecture, and avoid features that look impressive on paper but don't translate to real 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, thoughtful state management, and well-planned integrations (payments, authentication, analytics, backend APIs) simplify maintenance and scalability after the App Store debut.