Creating iOS apps begins with clarity about the target users, the app's purpose, and the scenario to address in the initial release. A solid discovery phase defines the MVP scope, selects an appropriate architecture, and omits features that seem impressive on paper but don’t enhance actual usage.

After the foundation is established, attention moves to UI behavior, performance, and reliability across various iPhone models and iOS releases. Uniform navigation schemes, meticulous state management, and thoughtfully planned integrations (payments, authentication, analytics, backend APIs) simplify maintenance and scaling following the App Store release.