Stop Fighting Your Code. Start Building Your Vision.
The SwiftUI Architecture Audit: The 6-day blueprint to transform spaghetti code into a professional and maintainable app architecture.


Hi, I am Matteo Manferdini.
I have worked as a professional software developer on Apple platforms for more than 20 years and have developed for iOS since the first SDK was released.
I worked for several small and big companies and published several apps on the App Store.
Since 2015, I have been teaching software design principles and iOS development best practices to hundreds of students.

Introducing…
The SwiftUI Architecture Adit
The quick-win mini-course
for iOS developers who are tired of messy code
This is not a 40-hour deep dive. It’s a 6-day surgical audit that gives you the exact SwiftUI best practices and patterns used by Senior iOS developers to keep codebases clean, modular, and resistant to breaking changes.
The mini course is composed of 6 lessons helping with the most important architectural principles to refactor messy code into a well-structured codebase.
TThis mini-course is ideal for any developer who jumped straight into building apps and now wants to fill in the missing pieces that have been keeping them from properly “getting it”.
Each lesson is made of three straightforward sections highlighting:
- A common architectural problem.
- The software design principle that fixes it.
- A straightforward example you can immediately apply to your code.
Day 1 – Long Methods and Deep Nesting: The simple heuristics to start identifying architectural issues in your code
Day 2 – The Separation of Concerns Principle: Creating modular SwiftUI views that are easily previewable
Day 3 – The Law of Demeter: Making your SwiftUI views reusable and resistant to breaking changes
Day 4 – The Information Hiding Principle: How encapsulation prevents assumptions that cause code to break
Day 5 – The Model-View-Controller Pattern: The blueprint underlying every well-structured SwiftUI app
Day 6 – Beyond MVC: Expanding your app’s architectural layers to extract the app logic from SwiftUI views


I wanted to express my deepest gratitude to Matteo. I’ve been a loyal subscriber for years. His articles have been a treasure trove of knowledge, constantly enriching my understanding.
Matteo reminded me of the importance of a solid foundation when building an application that can withstand the ever-growing demands of a project. – Nguyễn Đức Anh
Try The SwiftUI Architecture Audit for a full 30 days 100% risk-free

If The SwiftUI Architecture Audit doesn’t give help you transform your messy code into a professional and maintainable app architecture, I insist that you get 100% of your money back, no questions asked.
On top of that, I’ll trust your honesty and let you keep full access to the course.
The SwiftUI Architecture Audit also includes
The full template of a SwiftUI budgeting app showcasing a well-organized Xcode project following the desing principles and patterns you will learn in the course.

