To make it easier, we’ve grouped these into categories with the most popular first.
Although there are some similarities in features between these, depending on your situation, you might find one is more suitable to your needs.
Objective-C for Developers
Swift
Swift is a powerful and intuitive programming language for macOS, iOS, watchOS, tvOS, and beyond. It's designed to give developers more freedom than ever. Swift is easy to use and open source, so anyone with an idea can create something incredible.
Xcode is Apple's integrated development environment (IDE) for creating apps for Mac, iPhone, iPad, Apple Watch, and Apple TV. It includes a powerful suite of tools for designing, coding, testing, and debugging apps, and provides a unified workflow for all Apple platforms.