In 2025, mobile technology continues to dominate our daily lives, and iOS app development remains one of the most rewarding and dynamic career paths. From sleek social apps to powerful productivity tools, iOS applications shape how millions of people interact with their iPhones, iPads, and Apple Watches every day. But what exactly is iOS app […]
Day 1 – What is iOS App Development? A Beginner’s Guide for 2025 Read More »
Introduction A fitness tracker is one of the most demanding types of mobile applications. It must record data accurately, work smoothly in the background, display meaningful insights, and protect user privacy. This makes it a perfect real-world case study for learning professional iOS development. In this Day 20 case study, we look at how a
Day 20 – Case Study Building a Fitness Tracker iOS App Read More »
Introduction Building an iOS app is only half the journey. The real success comes when users around the world can download it from the Apple App Store. Publishing an app is a structured and carefully controlled process that ensures quality, security, and performance. Many beginners fear this stage, but experienced developers know it is simply
Day 19 – Publishing iOS Apps to the Apple App Store Step by Step Read More »
Introduction Modern iOS applications are no longer limited to text and buttons. They capture photos, record videos, scan documents, and upload media to the cloud. From social media to fitness apps, media handling is one of the most powerful capabilities of iOS. Understanding how iOS manages the camera, photo library, and media permissions is essential
Day 16 – Camera Photos and Media Access in iOS Development Read More »
Introduction Apple has completely changed how iOS interfaces are built. Instead of using complex storyboards and manual layouts, modern iOS apps are created using SwiftUI, a powerful and intuitive framework that allows developers to describe user interfaces in a clear and structured way. SwiftUI makes iOS development faster, safer, and more flexible. It allows apps
Day 12 – SwiftUI Basics Building UI with Modern Apple Frameworks Read More »
Building an iOS app is only half the job. The other half is ensuring that it works reliably under real-world conditions. Testing is what separates a hobby project from a production-ready, App Store-approved application. Apple provides developers with the XCTest framework, which is the backbone of both unit testing and UI testing in iOS development.
Day 17 – Testing iOS Apps with XCTest & UI Testing Read More »