iOS Dev Mastery –Build a Pro Finance App with SwiftUI & MVVM

Develop a practical system design by defining app requirements and use cases, outlining functional and non-functional requirements, and illustrating the approach with an income calculator app.

Plan data models for salary input and hourly output using a reusable pay struct, with an income type enum (gross or take home) and inputs to distinguish nil from zero.

Visualize the system design diagrams for a front end app using MVVM, with income and settings views, income store, app info store, and dependency injection for easy testing.

Set up the development environment and version control for the income ultra course app. Initialize a GitHub repo, clone with GitKraken or Sourcetree, and configure Xcode for a SwiftUI project.

Define a reusable app color theme in SwiftUI, with accent, background, and text colors, exposed via a Color extension for light and dark mode.

Import and apply reusable SwiftUI extensions, view modifiers, and button styles for colors, shadows, corner radii, and infinity frame to enforce a clean architecture and consistent UI.

Learn to build the home tab view in SwiftUI, with two tab items for income and settings, using a navigation stack and iOS 26 visuals.

Master dependency injection by integrating the factory library, create income store and app info store, and register them for injection into view models.

Create SwiftUI output views to display hourly wage, take home pay, and gross pay, with formatted currency and a reusable output row component.