MVVM in iOS with SwiftUI – Why It’s Not Enough (Clean Architecture Explained)

Understanding MVVM is essential, but by itself — it’s not enough to build scalable iOS apps. 🚀

In this video, we’ll break down MVVM with SwiftUI and show why you need more than just a View and ViewModel. Using clear diagrams, we’ll explore how the Store and Service layers fit into clean architecture and system design — and then wrap up with a code example so you can see it all in action.

📚 Want to go deeper?
I’ve created a full course where we build a real-world Salary Calculator app from scratch in SwiftUI + MVVM. From UI to data management, we cover everything step by step while applying the same principles shown here.
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💻 Need the source code?
Get the complete, production-ready source code for this app here:
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🎮 Bonus learning:
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What you’ll learn in this video:
• Why MVVM alone isn’t enough for real-world iOS apps
• How to integrate Store & Service layers into MVVM
• Clean system design for scalability and testability
• SwiftUI + MVVM in practice with real diagrams & code

If you’re preparing for iOS interviews or want to build production-quality apps, this video is for you. 🙌

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