Now that you’re getting more comfortable with playgrounds, you might be wondering how to build an app you can use on your iOS device, or even your Apple Watch. A lot of moving parts need to work together to make an app run, and Xcode is the best tool for putting them all together.
Today we started a three-part lesson in which you’ll build SinglePhoto—a simple iOS app that displays a single photo. In the first exercise, you’ll create an app project from scratch. Then you’ll use Xcode to explore your project and learn to navigate your coding environment.