Michał Majchrzycki

Learn the pros and cons of VIPER and its new evolution, VIP listed, and choose the proper Xcode design pattern for your iOS application.

Three years after its introduction, Apple's UI framework is still far from perfect and as such should not be used to build business applications in 2022. In this article, I take a look at backward compatibility, new features and, yes, bugs found in SwiftUI.

You don’t have to limit your Xcode project to just one app. Thanks to Apple, you can build multiple apps based on one project. This can be done via targets. In this tutorial, I’ll show you how to add many targets to an Xcode project. Not only new apps but also extensions, widgets, etc. Let’s see, how it works.

App Tracking Transparency is a must for iOS apps with access to websites. Learn how to implement it in your Swift project from this article!

Learn how deep links and universal links differ from each other, spot their most important pros and cons, and, last but not least, figure out how to handle them both in iOS applications built with Swift!

In this tutorial, you’ll learn, how to share images, text (or even UIView) from your iOS application on popular social media platforms and services by using Swift.

Learn how to build a useful date handler for your iOS apps written in Swift!

Firebase Events can enhance your experience with Google Analytics. Are you an iOS developer who likes to measure your app’s adoption, UX, etc.? Read this tutorial and get to know how your mobile application is used, and monitor custom events.

In this tutorial, I’ll show you how to check if a video has ended, if a user canceled it, as well as how to turn the played video horizontally when the iOS app uses only the portrait mode. All this can be done with AVPlayerViewController.

Handling Google Cast support in Swift isn’t hard, but Google does not provide enough information on how to cast video or music from your app to Chromecast devices. In this tutorial, I will show you, how to handle it. Without default Google’s ViewControllers, just from your own controls.

So you have your iOS app and you want to enjoy its capabilities on tvOS (Apple TV)? You are in the right place. Take a look at my checklist, in which I show you what you need to prepare.

Let's take a look at how the release of iOS 14 changed the UIDatePicker.

Big changes for GridView (or CollectionView) in iOS 14. Using something more complicated than ListView, at last, is much easier. As of now, we can add columns or rows for Grid View, and, eventually, build more complex apps.

Curious how to handle the search bar of your mobile application after updating a device to iOS 14? This tutorial is for you.

Curious how to create a radio button in a mobile application built with Swift, but without using Storyboards? Read this short tutorial.