![]() That’s Apple’s recommended architecture pattern. So, after you learn how to build a simple UI, you might want to add some functionality to buttons, text views, or table views.Īt this point, everything you’ve built is probably in a single view controller, so it’s time to learn some design patterns.įor starters, you might want to start with MVC (Model-View-Controller). UI is the basic requirement of every app, not only an iOS one. Or to put it simply, it’s everything the user sees in an app. If you’re an iOS beginner, let’s establish a starter kit, just so you can build something simple.įirst things first, you need to be able to build user interfaces.Īccording to Indeed, a user interface is a point at which human users interact with a computer, website, or application. We’ll start from the top with some iOS basics to get your app running! The basics of iOS development Now that you’ve set up your tools, we can get started with building your first app. So get your Mac, download Xcode and you are ready for the next step. It’s free and available on the App Store. ![]() The good news is that Swift is automatically installed with Xcode. Here I’ll mention just some of them, so you can explore them later: However, as a beginner, it’s best to start with Swift You can write Swift in XCode but also in other IDE-s. Xcode is used for developing iOS, ipadOS, watchOS, macOS, and tvOS apps, basically anything Apple. An IDE is a software for building applications that combines common developer tools into a single graphical user interface (GUI). Xcode is Apple’s official IDE (integrated development environment). OK, so now that you know what languages you build iOS apps with, we’ll take a look at where the code building happens. However, lots of libraries are written in Objective-C and sometimes you’ll have to work on projects already written in that language.Īs more apps are made in Swift, Objective-C won’t be used as much, but it’s still useful to learn it. Like Swift, this language is also object-oriented but was ultimately replaced by Swift as the main programming language.Īs you can see in the example above, it’s robust so it’s not easy to learn, unlike Swift. Objective-Cīefore Swift, iOS developers wrote code in Objective-C. We’ll cover this language in the next section. If you plan to find a job as an iOS developer, sometimes you’ll have to work with Objective-C. That’s why I recommend you start working with it first. More and more apps are made with Swift because of its elegance and practicality. You can download the latest release on the official website. It has loads of other great benefits, including: It’s relatively new – dating from 2014, its main goal is to serve as a much easier alternative to C-based languages like C, C++, and Objective-C. ![]() It’s developed by Apple and it’s diverse enough for beginners who are looking for their first programming language, as well as for experienced developers who want to build complex applications. Unlike other branches of development which have a wider range of tools to choose from, iOS development is pretty specific as it requires a Macintosh (or at least a Hackintosh).Īfter you get your Mac, it’s time to get to know the programming language and framework for iOS. an integrated development environment (IDE).The first step on the iOS developer roadmap is to get familiar with the tools. Learning resources for iOS app development.
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