10 Best iOS Development Courses Online

iOS development courses online are the bedrock to successfully creating mobile applications for Apple hardware.

When I say Apple hardware, I mean iPhone, iPad, and iPod Touch.

However, doing that requires a software app written in Swift or Objective-C and then published on the App Store for users to download.

This, without doubt requires a high level of technicality and in-depth programming knowledge.

This high level of technicality can be simplified if you learn well with the correct materials and online iOS development courses. Not just its simplicity, you will be ranked among the iOS app developers ever existed.

So, if you’re ready, here are 10 of the top iOS development courses available online. These are iOS programming classes on Udemy. Note, while some of these courses are certification courses some are not.

What is the definition of iOS development?

The process of developing apps for Apple’s mobile operating system—the operating system that powers the iPhone and iPod Touch—is known as iOS development.

It has a lot in common with other sorts of software or app development in the most basic sense, but there are a few major differences.

Because apps are designed to function on mobile devices with limited power, they rely on a network connection to access external computing resources.

This is one of the factors that sets mobile app development apart from most other software.

However, there are translation tools, for example, that you can download and run locally on your desktop computer, complete with their vast databases.

In a translation app for iOS or another mobile platform, the installable software bundle exists primarily to provide a user interface.

The software basically sends a query to a remote platform that performs the actual translation, and the result is relayed back to the app for the user to read.

Read Also: 2023 Udacity/Google Web and Android Scholarship Program for developers.

What Technical Skills Should iOS Developers Possess?

The two principal programming languages, Swift and Objective-C, as well as Apple’s integrated development environment, Xcode, are among the hardest talents an iOS Developer should possess.

You’ll need to be familiar with the syntax and compatibility of these languages, as well as how to write if and switch statements, manage classes, inheritance, and initialization, and handle errors.

On the front end, iOS developers should be familiar with layout design, information hierarchy and organization, and UI/UX design; all of these factors will influence how the app appears and how users interact with it.

You’ll also want to be familiar with Apple’s design and human interface requirements, which are a set of particular criteria that iOS apps must follow or risk being removed from the App Store.

Software architecture, concurrency, reactive programming, how to deploy animations, and user testing are among the technical features you’ll need to grasp when you advance to a Senior iOS Developer position.

Is it worthwhile to get an iOS Development Certificate?

Yes, taking an iOS Developer certificate course or bootcamp is worthwhile for two reasons:

  • It’s a rewarding career choice because iOS Developers are in high demand.
  • An iOS Developer certificate is perhaps the best way to gain the essential skills you’ll need to succeed as an iOS Developer.

What Do iOS Developers Get Paid?

Even when compared to other occupations in the computer field, salaries for iOS Developers are fairly competitive.

According to Mondo’s 2020 Salary Guide, iOS Developer salaries range from $90,000 to $165,000 on the low end and $180,000 for a Full-Stack Developer on the high end (apps or software).

This is consistent with Dice’s 2018 salary research of iOS Developers by city, which found average pay in large cities like New York and San Francisco just around the $125,000 mark.

According to Glassdoor, the median iOS Developer income is $115,000, up to $150,000 for a Lead iOS Developer in Canada, where the tech sector is still growing and pay scales are sometimes significantly depressed.

Read Also: What Can I Do With a Web Design Degree In 2023? Career & Salary

What steps do I need to take to become an iOS developer?

There are many various ways to become an iOS Developer. First, you must master the languages and tools that iOS Developers use, and then put those skills into practice.

Depending on whether you come from a computer science or development background or are beginning from scratch, these two processes will look and feel quite different to you—and will require very different time investments.

You’ll be able to speed through some of these processes if you’ve previously built the basic knowledge for them.

Then, you must take iOS development beginner or advanced courses. Generally, an iOS programming course can help you learn the unique abilities you’ll need to transfer into this specialized development sector.

Afterward, it’s expedient you do the following:

Understand the Basics of Software Development

To work as an iOS developer, you should first understand what development entails.

iOS development is a specialization, not a fad; the same development process that moves other sorts of products from concept to market applies.

Although you can skip this phase if you’ve been working in development, it’s important if you’re new to development.

You can do this by enrolling in a beginner’s development course. Alternatively, you can ask working developers questions about their jobs.

Learn about the Mac Ecosystem.

It should go without saying, but developing an app for a gadget you’ve never used is far more difficult.

You’ll need to purchase a Mac if you haven’t already. There’s also an iPhone. And, if you’re feeling very ambitious, and Apple Watch.

This is partly to understand the hardware, including its features, dimensions, capabilities, and restrictions.

But internalizing Apple’s attitude and design aesthetic, as well as its overarching concept of how products, apps, and users interact, is also important.

Once you’ve gotten to this point, you should look into enrolling in an iOS development BootCamp.

Read Also: 15 Free Online Web Development Courses with Certificates in 2023

Become acquainted with Xcode.

Familiarize yourself with Xcode as you get to know your Mac and the rest of the Apple ecosystem.

Once your coding skills grow, Apple’s integrated development environment will be the platform on which you’ll build apps.

With a little help, you should be able to pick up the basics of Xcode very quickly. It will take time and determination to use all of its features and capabilities to their maximum potential.

Learn how to program with the iOS programming language.

It’s time to start learning about code now that you have a basic understanding of Xcode. As well as developing code.

While Objective-C is still extensively used for iOS development, Swift, which is younger and more streamlined, is swiftly catching up.

It’s worthwhile to learn Objective-C because it’s still used to maintain older apps developed in that language, but if you’re just getting started with iOS development, Swift is the way to go.

The number of tasks you’ll need to learn how to do in Swift is vast, but fortunately, you won’t have to study them all before you can start putting your knowledge into practice.

As you proceed, you’ll learn how to compile, clean, and run a project on a simulator. You’ll pick up code signing, provisioning profiles, and certificates by executing it on multiple devices.

Begin constructing things.

You’re ready to get right in and start working on projects. This is a learn-as-you-go activity; if you wait until you’ve mastered all of the steps before beginning, you’ll never begin.

Taking a break to look something up is a necessary part of the process. Begin by creating a practice app and following step-by-step instructions to guide you through the process.

After you’ve finished a few trial apps, you can attempt to make your own. Each time, take a different strategy, such as using storyboards or Apple’s SwiftUI interface builder, then developing one programmatically.

Practice integrating design assets rather than writing code to create graphic elements and networking with third-party APIs and data feeds using JSON.

Also, get to know Grand Central Dispatch and how to use it to optimize your app’s concurrent activities.

Promote Yourself

Now is the moment to get the word out. To make your work official, upload it to the App Store. It’s a good idea to put it on GitHub so that people can see what you’ve done and how you achieved it.

From there, you can start expanding your professional network by joining an online or offline community.

If you’re seeking a mentor, now is the moment to reach out and tell them what you’re capable of and what you want to achieve in your career.

You should also create an online portfolio to provide people with quick access to samples of your work, highlight the skills you want to showcase and provide a mechanism for people to contact you. Finally, but certainly not least, improve your résumé!

Read Also: Top 15 Certifications for Software Developers in 2023

What App Development Tools Do iOS Developers Use?

Fortunately, most apps only use a small portion of all of these technologies; the ones used depend on the app’s purpose.

In the end, an iOS Developer only needs to know three things when they first start; the rest can usually be learned on the fly.

These are the primary iOS programming languages—Swift and Objective-C—and Xcode, Apple’s integrated development environment for all Apple devices.


For a long time, Objective-C has been the primary programming language for creating iOS apps (and macOS).

Objective-C is a superset of the C programming language that acts as an additional layer on top of C, making it highly compatible with C++.


Swift is a programming language similar to Objective-C. It is used for creating iOS apps. While the former is a descendant of C, Swift was created specifically for programming on iOS and other Apple platforms.

As a result, Swift’s syntax is far more compact, intuitive, and streamlined, and it runs 2.6 times quicker than Objective-C, according to Apple.


Xcode is a set of tools for developing software for Apple’s various operating systems—an “integrated development environment” that supports code written in various languages and includes several different models.

In essence, Xcode allows iOS developers to create and run apps using a single integrated software package rather than a collection of separate tools.

Best iOS Development Courses

Here are the best iOS development courses available this 2023

#1. iOS & Swift – The Complete iOS App Development Bootcamp

Instructor: Dr. Angela Yu

Cost: $87.62

Duration: 60h 25m 

Are you a seasoned programmer who wants to learn quickly with Swift 5.1 and native app development?

Are you a beginner at coding? This iOS development course is one of the best courses you can start with.

This online iOS development course will guide you through creating any app you desire.

You can use the skills you’ll learn to launch your own app-based business, build a portfolio of apps to apply for junior developer roles at technology companies, or even work as a freelance iOS developer to become a digital nomad.

You’ll also learn how to use Apple’s newest UI Framework, SwiftUI, master making Augmented Reality apps with Apple’s new ARKit, and construct Machine Learning apps with Apple’s new CoreML.

This course also covers the foundations of master app design, which you can use to wireframe, mockup, and prototype your app concept.

To enroll, you need a Mac with macOS 10.15 (Catalina) installed, or a PC with macOS.

Note that you don’t need any programming knowledge or additional software because apps will be produced in Xcode 11 and will not require.

#2. iOS & Swift – Become An App Developer

Instructor: Devslopes by Mark Wahlbeck

Cost: $60.77

Duration: 88 hours

iOS & Swift – Become An App Developer course is one of the best iOS development courses you can enroll in 2023.

This course is specifically for people who want to build apps or need a full-time job as a developer.

While taking this iOS developer class, you will learn how to submit iOS apps to the Apple App Store, gain a full understanding of the basic concepts of programming, as well as how to apply for JR iOS developer jobs.

Also, you’ll learn how to work fluently with Swift and iOS, master Swift from basics to advanced, and learn the steps required for mobile app design with Sketch.

Furthermore, you’ll learn how to build ARKit & CoreML apps and gain insight into Xcode, SiriKit, ReplayKit, etc.

All you need to enroll for this course is a computer running macOS Sierra or Mojave. Once you have that, you’re good to go!

#3. The Complete iOS 12 & Swift Developer Course – Build 28 Apps

Instructor: Rob Percival and Nick Walter

Cost: $60.77

Duration: 44 hours 26 mins

This is among the best iOS development online courses for beginners. This course is specifically designed for new programmers who want to learn how to build apps or learn code.

The iOS development class will teach you how to build apps for your business or organization. Also, it will guide your journey to becoming a professional iOs developer.

All you need to enroll in this course is a Mac laptop, iMac (or Windows PC running OSX). You don’t need any pre-coding knowledge or paid software.

#4. The Complete iOS 15 / iOS 14 Developer Course – and SwiftUI

Instructor: Atil Samancioglu

Cost: $60.77

Duration: 40h 42m

Do you want to learn about iOS development, coding, master Swift abilities, or become a professional iOS developer but are new to programming? This is the course for you!

As we focus on practical iOS development without disregarding theory, this course will take you from a total beginner to a confident practitioner.

Because you will be taught from the ground up, this is one of the best iOS development courses for beginners.

You’ll also be able to develop and design a real app, which you’ll be able to post to the AppStore at the end of the course.

#5. iOS 13 – How to Make Amazing iPhone Apps: Xcode 11 & Swift 5

Instructor: Nick Walter

Cost: $75.41

Duration: 12h 2m

This Udemy iOS development online course is one of the best courses that will help you learn how to implement dark mode, sign in with Apple, understand SF symbols, and Xcode 11.

This iOS 13 Course will also teach SwiftUI, JSON/APIs, and Swift Package Management.

#6. iOS 12 Swift 4.2 – The Complete iOS App Development Bootcamp

Instructor: Dr. Angela Yu

Cost: $53.45

Duration: 55h 24m

Are you a seasoned programmer or an absolute beginner to coding? Take this course!

You will learn how to build whatever app you want, start your own app-based business, and build a portfolio of apps to apply for junior developer employment in a technology company throughout this Udemy iOS development course.

Additionally, working as a freelance iOS developer and mastering the creation of Augmented Reality apps with Apple’s new ARKit2 can let you become a digital nomad.

By the end of this course, you’ll be able to leverage Apple’s new CoreML2 and CreateML to construct Machine Learning apps and master app design and marketing. You can use these skills to publish apps and generate downloads.

Read Also: What Can I Do With a Web Design Degree In 2023? Career & Salary

#7. Unit Testing Swift Mobile App

Instructor: Sergey Kargopolov

Cost: $25.63

Duration: 8hrs 39mins

Unit Testing Swift Mobile App online course is among the best iOS development courses on Udemy for beginner Swift developers without experience.

During this course, you will learn how to apply test-driven development processes to iOS mobile app development in Swift.

This Udemy iOS development course will give you an understanding of unit Test iOS Mobile App, XCTest Framework, create, run, and debug Unit Tests.

Furthermore, you’ll understand mock dependencies and how to use dependency injection by the end of this course.

To enroll, you must know Swift, Mac OS, and Xcode.

#8. Twitter iOS Clone | Swift 5/Firebase | No Storyboards | MVVM

Instructor: Stephen Dowless

Cost: $60.77

Duration: 20h 19m

This course will teach you how to create a comprehensive Twitter app that can be published on the App Store.

You will gain high-level programming, app design, and app development skills along the process. This will be built entirely programmatically without the usage of storyboards.

You’ll learn how to construct a Twitter clone with iOS 13, Swift 5, and Firebase without using storyboards, using the MVVM (Model-View-ViewModel) Framework, and create a fully functional social network in this iOS Udemy online course.

The course will also teach you advanced Firebase backend development and architecture skills, as well as advanced Swift auto-layout and programmable UI skills.

#9. Twitter SwiftUI Clone | iOS 14 & Swift 5

Instructor: Stephan Dowless

Cost: $9.39

Duration: 13hr 9mins

Are you a SwiftUI developer eager to hone your abilities by creating a full-fledged app like Twitter? This is one of the iOS Development Courses Online you should opt for!

In this course, you’ll learn how to use the MVVM design to create an MVP version of Twitter using only Swift UI.

This is the only course on the market that uses exclusively SwiftUI to create a fully functional app as sophisticated as Twitter.

You’ll learn how to construct from the ground up, beginning with the skeleton of a user interface and working your way up to integrating our API with Firestore and data models.

This course will take your programming skills to the next level, using the most cutting-edge approaches available today.

Read Also: How Can I Become a Graphic Designer in 2023? Skills, Tools, Salary, Cost, Schools



You May Also Like