Master iOS Swift App Development In 2025: UIKit & SwiftUI from Udemy

Welcome to the most comprehensive iOS course, covering everything you need for iOS app development. This course was specifically designed to guide you from an absolute beginner to a senior iOS developer. Rather than hop from one iOS course to the next to fill knowledge gaps, you'll find everything you need in one place.

This course teaches both UIKit and SwiftUI. UIKit is the established framework used to build iOS apps and remains particularly job-relevant, with an estimated 70% to 80% of companies still requiring it. SwiftUI represents the future of iOS app development and is rapidly gaining adoption, especially among startups. You can choose to learn both frameworks or focus on just one. Whether you're joining this course to land a job that requires UIKit or planning to build your own apps with SwiftUI, this course adapts to your goals.

This course is ideal if you've never developed an app before. It begins with the fundamentals and progresses at a steady pace toward more advanced topics. The curriculum I use here has been refined through hundreds of one-on-one mentorship sessions with my students. It features code-thinking techniques illustrated with animations, and emphasizes hands-on app building over theory to keep you engaged.

Practice makes perfect. That's why this course includes over 18 production-grade apps you'll build to gain the hands-on experience needed for real-world development. You'll create a diverse range of applications, including an e-commerce app with Apple Pay, a location-based app using the Google API, an AI-powered homework assistant, and much more. By building production-grade apps, you'll learn how to create real-world applications, not just tutorial projects. Each app follows industry-standard coding conventions and design principles.

AI and machine learning are the cornerstone of today's modern apps. This course features dedicated modules on AI and machine learning development. You'll learn how to implement existing machine learning models, train your own models, and integrate LLMs like ChatGPT to create AI-enhanced applications.

Whether you're aiming to launch your career as an iOS developer, create your own apps, or modernize your development skills, this course provides you with the complete toolkit you need. I've designed every aspect of this course—from the project-based learning approach to the comprehensive curriculum—to transform you into a confident and capable iOS developer. The App Store is waiting for your next great idea, and this course will help you bring it to life. Enroll today.

What's inside

Learning objectives

Learn job relevant swiftui and uikit and qualify as a junior to mid-level ios developer with real examples
Create a portfolio of 18 production grade apps including an ecommerce app with apple pay, an ai homework assistant app, a social networking app and a chat app
Build aesthetic, clean and beautiful ios apps through typography, animation, app design and ui/ux best practices
Master how to integrate coreml machine learning and vision by building a camera app that detects objects
Master how to train and create custom machine learning models using createml
Learn how to create ai powered apps with chatgpt and apple intelligence

Become a successful freelancer on platforms like fiverr and upwork
Learn the latest in ios app development with up to date knowledge on apis that work in ios 18
Learn how to build multiplatform apps that work on iphone, ipad and the macos
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Learn job relevant swiftui and uikit and qualify as a junior to mid-level ios developer with real examples
Create a portfolio of 18 production grade apps including an ecommerce app with apple pay, an ai homework assistant app, a social networking app and a chat app
Build aesthetic, clean and beautiful ios apps through typography, animation, app design and ui/ux best practices
Master how to integrate coreml machine learning and vision by building a camera app that detects objects
Master how to train and create custom machine learning models using createml
Learn how to create ai powered apps with chatgpt and apple intelligence
Become a successful freelancer on platforms like fiverr and upwork
Learn the latest in ios app development with up to date knowledge on apis that work in ios 18
Learn how to build multiplatform apps that work on iphone, ipad and the macos
Show more
Show less

Syllabus

Welcome

Course Introduction

------ SwiftUI --------

Head First Into SwiftUI

Intro to Guess Game

Button Logic and Style

Group and Font

Game Logic Part 1

Game Logic Part 2

Game Logic Part 3

Game Logic Part 4

Fundamentals of SwiftUI

Print and Comments

Types and Variables Part 1

Types and Variables Part 2

Blocks, Scope and Spacing

Optionals Part 1

Optionals Part 2

Arithmetic Operators

If-Else and Comparison Operators

Logical Operators

Other Operators

Strings and Interpolation Part 1

Strings and Interpolation Part 2

Enumerations and Switch

Functions Part 1

Functions Part 2

Arrays

Dictionaries

For-Loops and Range

Named Types

Structures Part 1

Structures Part 2

Classes

Properties

Access Control

Introduction to SwiftUI

Introduction to a SwiftUI Project

@Main and App Instance

Scene and Window Groups

Views and Previews

Opaque Return Types

Problem Solving and Thinking When Building Apps

Decomposition

Black Box Programming

Views and Layout

Images

VStack, HStack and ZStack

Size and Position

Alignment, Spacing and Frame

Padding and Spacers

Absolute and Relative Positioning

Geometry Reader

Fundamental Views and Modifiers Part 1

Text

SF Symbols

Shapes

Colors

Buttons

State and Binding

State

Binding

Fundamental Views and Modifiers Part 2

TextField

TextEditor

Order of Modifiers

What Is SwiftUI?

SwiftUI vs UIKit

Should You Use SwiftUI or UIKit?

Tap App

Introduction

Images and Timer

Difficulty

Tap and Present Result

Scrambled Words App

User Interface Part 1

LetterView

User Interface Part 2

ForEach

Fundamentals of SwiftUI Part 2

Extensions

Protocols

Equatable

Hashable

Identity

Identifiable

Opaque Types

Scrambled Words App Part 2

Guessed Letters

Enumerating Letters

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Master iOS Swift App Development In 2025: UIKit & SwiftUI with these activities:

Review Swift Fundamentals

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Solidify your understanding of Swift syntax and core concepts before diving into iOS development.

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Review Swift data types, control flow, and functions.
Practice writing simple Swift programs.
Complete online Swift tutorials and exercises.

Read 'SwiftUI by Tutorials'

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Supplement your learning with a comprehensive guide to SwiftUI.

View Putting Knowledge to Work on Amazon

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Read the chapters relevant to the current course module.
Work through the code examples provided in the book.
Experiment with different SwiftUI components and modifiers.

Build a Simple UI with UIKit

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Gain practical experience with UIKit by building a basic user interface.

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Create a new Xcode project using the UIKit App template.
Add UI elements such as labels, buttons, and text fields to the view.
Implement basic interactions between UI elements.
Run the app on a simulator or device.

Four other activities

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Follow SwiftUI Animation Tutorials

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Master SwiftUI animations by following online tutorials and experimenting with different techniques.

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Search for SwiftUI animation tutorials on websites like RayWenderlich.com or YouTube.
Follow the tutorials step-by-step, paying attention to the code examples.
Modify the code to create your own custom animations.

Document Your Learning Journey

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Reinforce your understanding by documenting your learning process and sharing your insights.

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Create a blog or online journal to record your progress.
Write about the concepts you're learning, the challenges you're facing, and the solutions you're finding.
Share your code snippets and project screenshots.

Contribute to a Swift Open Source Project

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Deepen your understanding of Swift and iOS development by contributing to an open-source project.

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Find a Swift open-source project on GitHub that interests you.
Read the project's documentation and contribution guidelines.
Identify a bug or feature that you can work on.
Submit a pull request with your changes.

Read 'Clean Code' by Robert C. Martin

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Improve your coding style and practices by learning the principles of clean code.

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Read the book and take notes on the key concepts.
Apply the principles to your own code.
Refactor existing code to improve its readability and maintainability.

Career center

Learners who complete Master iOS Swift App Development In 2025: UIKit & SwiftUI will develop knowledge and skills that may be useful to these careers:

iOS Developer

An iOS Developer designs, develops, and maintains applications for Apple's mobile operating system. This course helps individuals become proficient in both UIKit and SwiftUI, the two primary frameworks for iOS development. The course's comprehensive approach, starting from fundamentals and progressing to advanced topics, mirrors the learning curve of a junior to mid-level developer. The hands-on experience gained from building 18 production-grade apps, including an e-commerce app and an AI-powered assistant, is directly applicable to the tasks and challenges faced in this role. This also helps build a strong portfolio for prospective iOS Developers.

See salaries and explore the career path for iOS Developer

Mobile Application Developer

A Mobile Application Developer builds applications for mobile devices, often specializing in a particular platform like iOS. This comprehensive course offers a deep dive into iOS app development, covering both UIKit and SwiftUI. Its project-based learning approach, where learners build real-world applications, helps them acquire the practical skills needed for this role. The focus on industry-standard coding conventions prepares learners for professional development environments. One who wishes to become a Mobile Application Developer should take this course in particular.

See salaries and explore the career path for Mobile Application Developer

Swift Developer

A Swift Developer specializes in using the Swift programming language to build applications, primarily for Apple platforms. This course is specifically designed to guide learners from beginner to senior level Swift competence. The course helps one to master the ins and outs of both UIKit and SwiftUI thus creating a well rounded Swift Developer. Furthermore, the course also covers AI and machine learning development, an increasingly important skill for modern Swift developers. The practical experience gained through building numerous production-grade apps will be invaluable in this role.

See salaries and explore the career path for Swift Developer

Software Engineer

A Software Engineer designs, develops, and tests software applications. This course is designed to give people enough skills to become an iOS Software Engineer. While software engineering spans many platforms, this course's focus on iOS development provides a specific and valuable skillset for those interested in mobile applications. The emphasis on hands-on app building and industry-standard coding conventions helps learners think like real-world software engineers. Those aspiring to be Software Engineers on Apple platforms may find this course particularly relevant.

See salaries and explore the career path for Software Engineer

Application Developer

An Application Developer is responsible for creating, testing, and deploying software applications. This course might be extremely useful, by primarily focuses on iOS application development, covering both UIKit and SwiftUI frameworks. The course's comprehensive curriculum, which includes building a diverse range of applications, helps learners acquire a broad skillset applicable to various app development scenarios. The fact that this course is constantly updated with the latest information on APIs that work in iOS 18 is a testament to the creators.

See salaries and explore the career path for Application Developer

UI/UX Developer

A UI/UX Developer focuses on the user interface and user experience aspects of software applications. This course helps build visually appealing apps through typography, animation, app design, and UI/UX best practices. The course's coverage of SwiftUI, which emphasizes declarative UI development, is particularly relevant for UI/UX developers. The animations and attention to detail learned while building 18 production grade apps may translate to one who works to produce user friendly and pleasing applications.

See salaries and explore the career path for UI/UX Developer

Freelance App Developer

A Freelance App Developer works independently, taking on app development projects for various clients. This course helps people become successful freelancers on platforms like Fiverr and Upwork. The course's comprehensive coverage of iOS development, combined with the portfolio of 18 production-grade apps, provides freelancers with the skills and experience needed to attract clients. This offers the skills to become a Freelance App Developer, as well as the path to becoming a successful one.

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Mobile Technology Specialist

A Mobile Technology Specialist has expertise in mobile technologies, platforms, and development practices. This course helps give wide ranging coverage of iOS development, from UIKit to SwiftUI to AI integration, which makes it relevant for aspiring specialists. The course's emphasis on hands-on app building helps learners acquire practical skills and a deep understanding of mobile development concepts. A potential Mobile Technology Specialist may consider taking this course to quickly gain relevant information.

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Software Consultant

A Software Consultant advises clients on software solutions and development strategies. This course may be useful for those who work as consultants. The course's comprehensive curriculum, covering both UIKit and SwiftUI, helps learners develop a broad understanding of iOS development. This knowledge can then be applied in order to advise others. The focus on industry-standard coding conventions and design principles prepares learners to recommend best practices to clients.

See salaries and explore the career path for Software Consultant

Technology Trainer

A Technology Trainer teaches others how to use and develop software applications and technologies. This course may offer an overview of iOS development concepts, tools, and techniques. The course's comprehensive approach, starting from fundamentals and progressing to advanced topics, mirrors the learning journey of a beginner. The hands-on app development experiences gained from the course help trainers demonstrate practical skills and real-world examples.

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Quality Assurance Analyst

A Quality Assurance Analyst tests software applications to identify bugs and ensure quality. This course may be useful for those working with iOS apps. While not directly focused on quality assurance, understanding the development process is crucial for effective testing. The course's comprehensive coverage of iOS development, from UIKit to SwiftUI, provides learners with a solid foundation for understanding how apps are built, making them better equipped to test those apps.

See salaries and explore the career path for Quality Assurance Analyst

Technical Support Engineer

A Technical Support Engineer provides technical assistance to users of software applications. This course may offer valuable insights into iOS development and the inner workings of iOS applications. The course's comprehensive coverage of UIKit and SwiftUI helps learners understand the different frameworks used to build iOS apps. This understanding may be helpful for troubleshooting issues and providing effective technical support.

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Project Manager

A Project Manager oversees software development projects, ensuring they are completed on time and within budget. This course may be of some use in understanding iOS app development projects. While not directly focused on project management, an understanding of the development process is beneficial for managing software projects. The courses coverage of topics from UIKit to SwiftUI can help one to better manage iOS app projects.

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Data Scientist

A Data Scientist analyzes and interprets complex data to inform business decisions. This course may be helpful for those interested in extracting and analyzing data from mobile applications. The course features dedicated modules on AI and machine learning development. You'll learn how to implement existing machine learning models, train your own models, and integrate LLMs like ChatGPT to create AI-enhanced applications. This skill can be applied to data analysis and interpretation in the context of mobile apps.

See salaries and explore the career path for Data Scientist

Business Analyst

A Business Analyst identifies business needs and recommends solutions, often involving software applications. This course may improve understanding of the technical aspects and potential of iOS applications. While not directly focused on business analysis, familiarity with app development can be valuable for identifying opportunities and recommending solutions involving mobile technology. One taking this course may become a better rounded Business Analyst.

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Master iOS Swift App Development In 2025

UIKit & SwiftUI

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