Creating iOS apps begins with clarity about the audience, the app's purpose, and the problem to address in the initial release. A thorough discovery phase helps outline the MVP, select an appropriate architecture, and weed out features that seem flashy on paper but don’t improve actual usage.

After the foundation is in place, attention moves to how the UI behaves, performance, and reliability across different iPhone models and iOS versions. Uniform navigation patterns, careful state management, and well-planned integrations (payments, authentication, analytics, backend APIs) simplify maintenance and scale after the App Store launch.