MVVM

Lesson in the iOS Roadmap · Stage 15: Reactive Programming

Last updated 14 September 2026

What is MVVM?

MVVM (Model-View-ViewModel) separates the UI layer from business logic using a ViewModel that exposes observable state. The View binds to the ViewModel and updates automatically when state changes, using Combine, RxSwift, or Swift's observation framework. MVVM is widely adopted in iOS development and works well with both UIKit and SwiftUI.

Study this in the interactive course See the whole iOS roadmap

Free resources to learn MVVM

Articlehttps://www.youtube.com/watch?v=-xTqfilaYow
ArticleUnderstanding MVVM: Model-View-ViewModel Architecture Explained
ArticleMVVM - Wikipedia
ArticleMVVM - Microsoft

MVVM: common questions

Can I learn MVVM in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain MVVM in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this MVVM tutorial for beginners?

It is lesson 90 of 170 in the free iOS roadmap, in stage 15, Reactive Programming. If you are new to iOS, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.