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IOS 14 & Swift 5 - The Complete iOS App Development Course (Udemy.com)

IOS 14 App Development using Swift 5 and XCode 12 and become an iOS 14 developer with just one course.

Created by: Oak Academy

Last updated October 2026

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What you will learn

  • iOS Development with Swift 5
  • Learn Swift-5 Basics
  • Xcode 12
  • Run IOS simulator on computer
  • How to create visual designs in Story Boards
  • How to add constraints to our design and make our app nice-looking on every device.
  • How to connect visual side of an app to the code side.
  • How to route to the different screens.
  • How to transfer data between different screens
  • TableViews
  • Learn the key concepts of the Git
  • Learn the entire Git workflow
  • Learn create branches, resolve conflicts, undoing things etc.
  • Create and fork repositories on GitHub and push changes back after locally
  • Learn how to collaborate a GitHub project
  • iOS App Development
  • iOS app development is done primarily with Apple’s Xcode integrated development environment, Objective-C, and the Swift programming language.

How it compares

Against the other 160 rated Udemy courses in iOS Swift on CourseDuck:

  • Rating4.6 out of 5higher than 65% of them
  • Reviews124#137 of 161 by number of reviews
  • Length12.2 hourslonger than 52% of them
  • Last updatedOctober 2026more recently than 100% of them

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Course Description

Hello there,

Welcome to "IOS-14 & Swift-5 - The Complete iOS App Development Course".

IOS-14 App Development using XCode-12 & Swift-5 and become an iOS 14 developer with just one course.

Swift-5 is a programming language to create mobile applications for IOS. Apple released an of new features for developers at WWDC and with this course, you are gonna learn everything you need to make awesome iOS 14 apps. ios app developer, ios, swift, ios development, swift 5, ios14, ios 14, swift5, Xcode, ios 14 swift 5, xcode 12, ios app development swift

This course is for beginners. To be able to take this course, all you need is a Mac Computer. In this course, we are going to focus on essentials. We are going to learn everything about IOS and Swift from scratch.

We will see very important topics for IOS development like routing, storyboard designs, running simulators on Mac. Besides that, we will learn swift-5 basics. We are going to create different IOS apps. You are going to have a chance to be able to practice with these apps.

I tried to tell all complex topics in very detail on the course. I used some diagrams to tell some important topics and created different mobile applications.

iOS app development is done primarily with Apple’s Xcode integrated development environment, Objective-C, and the Swift programming language. Together, these tools allow users to write, edit, and debug new iOS applications. Developing apps for iOS devices has become a big industry with a huge amount of job potential.

Apple products are everywhere. Homes and offices around the globe are filled with iPhones, MacBooks, Apple Watches, and Apple TVs. Regardless of which OS or device you intended to develop for, Udemy has a course to help you learn Swift, the language that powers them all.

At the end of the course you will learn these topics;

  • Basics of SwiftUI,

  • How to create storyboard designs,

  • How to add constraints to the design,

  • How to connect visual side with code side,

  • How to route to the different screens,

  • Creating your own iOS app is going to be clear for you.

  • Xcode

  • Swift 5

  • IOS 14

  • IOS app development

Why would you want to take this course? 

Our answer is simple: The quality of teaching.

OAK Academy based in London is an online education company. OAK Academy gives education in the field of IT, Software, Design, development in English, Portuguese, Spanish, Turkish and a lot of different language on Udemy platform where it has over 1000 hours of video education lessons. OAK Academy both increase its education series number by publishing new courses, and it makes students aware of all the innovations of already published courses by upgrading.

When you enroll, you will feel the OAK Academy`s seasoned developers expertise. Questions sent by students to our instructors are answered by our instructors within 48 hours at the latest. 

What is iOS development?

iOS development refers to the process of making mobile applications for Apple hardware, including iPhones and iPads. Objective-C and Swift are the two programming languages that developers can use to build these apps. Apple has three requirements for iOS developers: using a Mac computer running the latest version of macOS, downloading Xcode, and having an active Apple Developer account. Because Apple standardizes iOS development, you're likely to rely on their native APIs and libraries as iOS software development kits (SDKs) as well. If you connect your app to cloud-based services using Apple APIs, you can also use the cloud for storage, database management, and app caching. When you are ready to test your app, you can only do so using an Apple iPhone mobile device. Once the app is complete, and all conditions are met, the final step is listing it in the App Store for iOS users to download.

Is iOS development a good career?

Due to its popularity and market demand, iOS development can be a good career choice. There are hundreds of millions of Apple iPhone and iPad users worldwide, giving you plenty of opportunities to work in iOS app development in any location. One of the career benefits of being an iOS developer is that Apple’s operating systems are standardized for future updates, which means that you do not have to invest your time to update them. To find exciting new opportunities in the iOS development field, try searching for relevant job titles such as mobile software engineer, mobile app developer, mobile developer, or mobile architect. Senior iOS engineer, iOS mobile developer, iOS engineer, and Lead iOS developer will generate useful results as well.

What skills do I need to be an iOS developer?

First and foremost, iOS developers should know how to code in either Objective-C or Swift. If you're unfamiliar with both, you should take advantage of Udemy's introductory courses that will cover everything you need to know to build and distribute your mobile apps on the App Store. iOS developers will also benefit from understanding how to use and navigate Xcode, as its Apple's official integrated development environment (IDE). Beyond the technical aspects of coding, knowledge of user-friendly interfaces can help broaden your skillset.

Is iOS development hard to learn?

Fortunately, iOS development has a series of checks and balances that make it easy for you to learn. For instance, it only uses two languages – Objective-C and Swift. You can easily take a Udemy course to get a good grasp of one or both of these programming languages. If you are new to Swift, its clean syntax will make it easy for you to read and maintain. Additionally, you can readily access APIs and save time coding because you do not have to type semi-colons. You can also use SF Symbols, which are a set of over 2,400 configurable symbols for use in your app. This tool makes it easy to include navigation bars, toolbars, tab bars, context menus, and widgets on your app.

What is Swift?

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Instructor Details

Oak Academy

Who is Oak Academy?

Oak Academy is a London-based online technology education company. We publish practical, structured video courses in cybersecurity, IT certification, artificial intelligence, data science, software development, and mobile technologies. More than 470,000+ learners have enrolled in Oak Academy courses on Udemy, leaving over 67,000+ reviews across our catalogue. Our courses are produced in English, Portuguese, and several other languages.

What does Oak Academy teach?

Our catalogue is organized around the skills employers actually hire for:

Cybersecurity and ethical hacking — penetration testing, network and web application security, Nmap, Metasploit, Wireshark, Kali Linux, and hands-on practice environments such as TryHackMe and Hack The Box.

IT certification prep — CompTIA A+, Network+, Security+, and newer tracks including CompTIA DataAI, mapped directly to current exam objectives.

Artificial intelligence and data science — Python, NumPy, Pandas, Matplotlib, machine learning with Scikit-learn, R programming, and end-to-end data projects.

Software and mobile development — Python, Java, JavaScript, Flutter and Dart, Android, iOS, and full-stack web development.

How are Oak Academy courses designed?

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Reviews

4.6

124 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Ivan on 7/5/2021

The most useless course ever! The teacher says "You built the app! Congrats!". This is sooo untrue. He built the app at the supersonic speed and did not much care about explaining a lot of things. The authors do not care checking the updates of their videos. Around lesson 37 the so-called teacher goes off the rails and just puts a ton of new info without detailed explanation. The videos are messed up and contain a lot of typos here and there which they tried to patch, but with no success apparently. Such a shame. Do not buy it. Waste of time and your hard earned money!

By Andy L on 6/21/2021

I just started the course, and it is pretty basic, but very clear. It is an excellent course for anyone starting out. I already have over 30 apps on the store, but I wanted to try storyboards (I never used them) So, I might not be the ideal candidate for this course, but I am still enjoying it. Highly recommend it.

By Lim on 5/18/2021

As a IT system administrator by profession and having a keen interest in programming. The challenge i believe for many students was not to learn a language but how to put the language and the IDE together to make an app. The instructor has explain very well and detailed. If the pace is too fast, you can play it at 0.75 speed. Cheers! - Matthew

By Haluk t on 5/12/2021

That's an excellent course. I've been looking for a complete IOS development course and tried couple course but I didnt like them.This is so complete and helpful course for anyone who are looking for a best course. I love it. Thank you so much . Highly recommended.

By Yopi Priatna on 5/12/2021

The way instructor teaching us is really fun, so the audience would enjoy everything in this course. The materials is well prepared, it teach you what you need to become an ios developer. Zero experiences or if you have one from another language it's fits well with you. Very recommend.

By Mekke Yassıkaya on 5/12/2021

First of all, the instruction was revealing and beautiful. I've learned very much step by step, like someone who doesn't know any iOS at all. Maybe more examples can be given after the lectures memorability. Because of something we've heard for the first time, unfortunately, immediately I don't get it for the first time. By the way, I 100% recommend the course.

By Mesut Semiz on 5/11/2021

Excatly you have to get this course..you will reach your point via this course. Expression is very clearly and understandable.İts perfect course..definetely I offer this course who want to learn İOS App devoloping..

By Harun YILDIRIM on 5/8/2021

A highly sufficient and detailed course at beginner level to learn how to develop iOS applications. There is a very understandable lecture even for those whose native language is not English. The course is not only a speech but also a visual presentation. I recommend to anyone interested in this subject.

By olcay efe serçinoğlu on 5/7/2021

The course is really well organized. Students are not bored with unnecessary topics. The instructor is very knowledgeable about the subject and when you have a question, they answer you very quickly. If you are new to iOS, I highly recommend this course.

By Huseyin Ogur on 5/7/2021

Firstly, thank you FOR this great course! The courses from this Instructor are the best I have ever gone through. It is not just copy what I do and see it works, he explains what is going on so you gain a better understanding of how and why you code works the way it does. I have purchased ALL of oak academy courses and cant wait to go through them all. Great course :-)

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Overall Score : 92 / 100