IOS (formerly iPhone OS) is a mobile operating system created and developed by Apple Inc. exclusively for its hardware. It is the operating system that presently powers many of the company’s mobile devices, including the iPhone, and iPod Touch. it also powered the iPad prior to the introduction of iPadOS in 2019. It is the second most popular mobile operating system globally after Android.

• System Developers and Web Developers
• System Design Professionals
• Apple iOS App Enthusiasts

Module 1: Introduction to iOS Development

• Overview of iOS

  • Introduction to iOS and its significance in the app ecosystem.
  • History of iOS and evolution of Apple’s operating systems.
  • Introduction to iOS Development with Xcode.

• Setting Up Development Environment

  • Installing Xcode and setting up the simulator.
  • Introduction to the Xcode interface: Code Editor, Interface Builder, Debugger, and Simulator.
  • Creating your first “Hello World” iOS app using Swift.

Module 2: Introduction to Swift Programming

• Swift Basics

  • Introduction to Swift: Syntax, Constants, Variables, Data Types.
  • Control Flow: Conditionals (if, switch), Loops (for, while).
  • Functions and Closures.

• Object-Oriented Programming (OOP) in Swift

  • Classes and Structs: Understanding the difference.
  • Inheritance, Polymorphism, and Encapsulation.
  • Working with Optionals in Swift.
  • Using Enums, Protocols, and Extensions.

• Swift Data Types & Collections

  • Arrays, Dictionaries, Sets, and Tuples.
  • Working with Strings and Dates.
  • Type Safety and Type Casting.

Module 3: User Interface Design with SwiftUI

• Introduction to SwiftUI

  • SwiftUI basics: Views, Modifiers, and Layouts.
  • Understanding the declarative syntax of SwiftUI.
  • Building simple UI elements (Text, Button, Image).

• Building Layouts with SwiftUI

  • Stacks: HStack, VStack, ZStack.
  • Alignment, Spacing, Padding, and Customizing Views.
  • Using Lists, Grids, and Scroll Views.

• Navigation and Data Binding

  • NavigationView and NavigationLink.
  • Using State, Binding, and ObservedObject for data management.
  • Introduction to @State, @Binding, @ObservedObject.

• Custom Views and Controls

  • Creating custom views and reusable components.
  • Using gestures and animations.

Module 4: UIKit and Storyboard Basics

• Introduction to UIKit

  • Understanding UIKit vs. SwiftUI.
  • Overview of UIKit components: ViewControllers, Views, and Controllers.

• Designing UI with Storyboard

  • Creating a new project with UIKit.
  • Using Interface Builder to design UI with Storyboards.
  • Connecting UI elements with IBOutlet and IBAction.

• View Controllers and Segues

  • Working with ViewControllers.
  • Navigating between screens using Segues.
  • Passing data between ViewControllers.

Module 5: Working with Data

• User Defaults and Persistence

  • Storing small amounts of data using UserDefaults.
  • Introduction to file storage on iOS (reading and writing to files).

• Working with Core Data

  • Introduction to Core Data for persistent storage.
  • Setting up Core Data models and managing data.
  • Performing CRUD operations with Core Data.

• Networking

  • Introduction to Networking in iOS.
  • Using URLSession to make API requests.
  • Parsing JSON data using Codable.

• Handling Remote Data

  • Fetching data from REST APIs.
  • Handling asynchronous data loading with completion handlers.
  • Error handling in network requests.

Module 6: Advanced iOS UI/UX Design

• Auto Layout and Constraints

  • Understanding Auto Layout basics: Constraints, Views, and Layouts.
  • Using Interface Builder to create constraints.
  • Programmatically adding constraints.

• Animations and Transitions

  • Introduction to animations in iOS.
  • Creating animations with UIView.animate.
  • Using Core Animation for advanced animations.

• Custom UI Elements

  • Creating custom UI components.
  • Drawing custom shapes with Core Graphics.
  • Creating custom controls with UIControl.

Module 7: Handling User Input and Interaction

• User Interaction with Gestures

  • Recognizing Tap, Pinch, Pan, Swipe, and Long Press gestures.
  • Customizing gesture recognizers.

• Text Input and Forms

  • Working with UITextField, UITextView.
  • Validating user input and handling form submissions.

• Working with the Keyboard

  • Managing the keyboard with UIResponder and NotificationCenter.
  • Dismissing the keyboard and managing layout changes.

Module 8: Working with Advanced Features

• Location Services

  • Using Core Location to get device’s current location.
  • Handling permissions for location access.
  • Geocoding and reverse geocoding.

• Notifications and Background Tasks

  • Introduction to Push Notifications using APNs.
  • Local Notifications and configuring notification settings.
  • Handling background tasks with Background Fetch and URLSession.

• Camera and Photos

  • Using the Camera and Photos library.
  • Capturing photos with UIImagePickerController.
  • Saving images to the photo library.

• In-App Purchases

  • Setting up In-App Purchases.
  • Implementing payment flows with StoreKit.

Module 9: iOS App Security

• App Permissions

  • Handling permissions for accessing device features like Camera, Microphone, and Location.
  • Using Info.plist to request permissions.

• Data Encryption

  • Introduction to encryption with CryptoKit.
  • Storing sensitive data securely in the iOS Keychain.

• App Sandboxing

  • Understanding app sandboxing and security rules.
  • Managing file access and app data securely.

Module 10: Testing and Debugging

• Unit Testing in iOS

  • Introduction to unit testing with XCTest framework.
  • Writing unit tests for business logic and data models.

• UI Testing

  • Writing UI tests using XCUITest.
  • Automating UI testing for user flows and interaction.

• Debugging iOS Apps

  • Using Xcode’s debugging tools (breakpoints, LLDB).
  • Analyzing app performance with Instruments.

• Crash Reporting

  • Integrating crash reporting tools like Firebase Crashlytics.

Module 11: App Deployment

• Preparing for App Store Submission
  • Creating and configuring app metadata.
  • Testing the app on real devices.
• App Distribution
  • Creating provisioning profiles and certificates.
  • Signing and building the app for release.
  • Submitting the app to the App Store.

Module 12: Advanced Topics

• App Architecture

  • Overview of architectural patterns: MVC, MVVM, VIPER.
  • Choosing the right architecture for your app.
  • Dependency Injection and using SwiftUI with Combine.

• SwiftUI and Combine

  • Using Combine for reactive programming.
  • Integrating Combine with SwiftUI for state management and data binding.

• Core Animation and Metal

  • Advanced animations with Core Animation.
  • Introduction to Metal for high-performance graphics rendering.

 30 Days (also available fast track course with short term duration)

• Flexible Schedules
• Live Online Training

• Training by highly experienced and certified professionals
• No slideshow (PPT) training, fully Hand-on training
• Interactive session with interview QA’s
• Real-time projects scenarios & Certification Help
• 24 X 7 Support