Digital signatures are used everywhere, from verifying a file to securing a custom API. This tutorial shows you how to create a digital signature in Swift.

Learn about an alternative to the MVC pattern: Model-View-ViewModel. I'll show you how MVVM can resolve some of the shortcomings of Model-View-Controller.

You've developed your first iOS app, but how do you make it public? This article gives you a detailed map to get your app submitted to Apple's App Store.

Learn how to work with Realm Functions, which provide a simple and elegant way to add serverless logic that can respond to changes in Realms.

Model-View-Controller (MVC) is a widespread software development pattern. Learn what MVC is and why it may not be the best solution for Cocoa developers.

In this article, I'll share three things to steer clear of during iOS development that will make your apps easier to build and easier to maintain.

In this tutorial, you'll be learning about the CocoaPods dependency manager and how to implement it in your iOS app.

Learn about setting up Firebase on iOS using CocoaPods, and authenticating users using two popular methods: email/password or phone with SMS.

In this post we'll build a simple game from scratch. Along the way, we'll touch on some of the most important aspects of the SpriteKit library.

With over 1,400 app templates for sale at CodeCanyon, even complete beginners can build an app. Here are the 15 best iOS app templates available.

If you have a great idea for an iOS game, here are ten great iOS game templates from CodeCanyon to save time and let you focus on making your idea shine.

Learn how to speed up the login process and improve user retention with Password AutoFill, a new API introduced in iOS 11.