Begin your journey into iOS app development with Swift by creating a simple To-Do-List application. Design a user interface, explore various UIKit classes, and learn how to store data on an iPhone in this 22-minute tutorial. Follow along step-by-step to build a storyboard, implement a navigation controller, construct the main interface, create and connect Swift classes, and set up a UIViewController. Download the provided tutorial files to enhance your learning experience and join a community of developers to ask questions and share insights.