Creating iOS apps begins with clarity about the audience, the app's purpose, and the key scenario to address in the initial rollout. A solid discovery phase helps outline the MVP, pick an appropriate architecture, and skip features that seem impressive on paper but don’t enhance actual usage.

After the foundation is in place, attention moves to UI behavior, performance, and reliability across iPhone models and iOS versions. Uniform navigation, disciplined state management, and thoughtfully planned integrations (payments, authentication, analytics, backend APIs) help keep the product maintainable and scalable after the App Store debut.