Xcode is Apple’s integrated development environment that combines a powerful code editor, visual interface design tools, simulators, performance profilers, testing frameworks, and deployment features to build, debug, and ship apps across all Apple platforms.
I’ve used Xcode to organize and test my apps on iPhone, Apple Watch, iPad, and Home Screen Widgets. I’ve gone throught he whole process of app setup, creating TestFlight builds, submitting to the App Store, and working through their feedback to release apps worldwide.
Used Xcode to organize and deploy my Sonos controller to iPhone, Apple Watch, and Widgets on the Home Screen. Made us of the Simulator, debugging tools, and created a App Group to synchronize the state of volume and mute settings across devices.
Used Xcode to create my first iPhone app and my first Apple Watch app. Made extensive use of the accessibility inspector to add accessibility everywhere in my app.