Android App Development MASTERCLASS 2025: Kotlin, XML, Jetpack Compose (50+ Hours, 20+ Apps)

Android App Development MASTERCLASS 2025: Kotlin, XML, Jetpack Compose (50+ Hours, 20+ Apps) ✨ Start your learning journey today and unlock premium courses — try it FREE now 👉 https://techblazes.com/supporters/pri... 🚀 The ULTIMATE Android development course! Master everything from Kotlin basics to advanced Jetpack Compose, MVVM, Retrofit, ROOM, Firebase, and MySQL. Build 20+ real-world apps including a Movies App, Journal App, Quiz App, and more. Your complete path to becoming a professional Android developer. ⏱️ CHAPTER TIMESTAMPS: 00:00:00 - Course Introduction: Your 50-Hour Journey to Android Mastery PART 1: FOUNDATIONS (10 Hours) MODULE 1: GETTING STARTED 00:02:33 - Success Keys for Learning Android 00:03:19 - Section Overview: The Learning Path 00:03:58 - Installing Android Studio & SDK 00:10:56 - Creating Your First Android Emulator (AVD) 00:17:54 - Creating & Running a "Hello World" App 00:24:04 - How Android Works: The Big Picture MODULE 2: ANDROID STUDIO DEEP DIVE 00:29:14 - Android Studio UI Tour 00:37:31 - The Code Editor (Tips & Tricks) 00:48:40 - The Layout Editor (XML Design) 01:00:17 - Understanding Project Structure 01:12:54 - Running Pure Kotlin Projects in Android Studio MODULE 3: KOTLIN FUNDAMENTALS (15+ Hours) 01:18:57 - Kotlin Syntax Basics 01:20:46 - Printing Output & Console 01:23:49 - Comments (Single-line & Multi-line) 01:27:04 - Variables & Data Types (13-Minute Deep Dive) 01:40:06 - Numbers (Int, Long, Short, Byte) 01:46:20 - Decimals (Float, Double) 01:49:42 - Booleans (True/False Logic) 01:53:41 - Characters & Strings 01:55:19 - Creating Functions (Parameters & Return Values) MODULE 4: KOTLIN OOP (Object-Oriented Programming) 02:02:09 - What is OOP? (Conceptual Overview) 02:04:09 - Classes & Objects 02:17:31 - Primary Constructors 02:25:08 - Inheritance (Theory & Practical Example) 02:41:08 - Secondary Constructors 02:49:47 - Super Keyword 02:51:54 - Getters & Setters 02:56:34 - Visibility Modifiers (Public, Private, Protected) 03:06:54 - Abstract Classes 03:15:51 - Interfaces 03:25:55 - Nested & Inner Classes MODULE 5: KOTLIN COLLECTIONS & DATA STRUCTURES 03:28:56 - Collections Overview (List, Set, Map) 03:33:04 - Immutable List 03:37:10 - Mutable List 03:44:00 - Immutable Set 03:48:39 - Mutable Set 03:53:51 - Immutable Map 04:00:13 - Mutable Map MODULE 6: KOTLIN CODING EXERCISES (8 Practical Exercises) 04:05:09 - Coding Exercise #1 (Basic Operations) 04:08:46 - Coding Exercise #2 (Conditional Logic) 04:13:08 - Coding Exercise #3 (Loops) 04:24:17 - Coding Exercise #4 (Functions) 04:30:53 - Coding Exercise #5 (Classes) 04:36:29 - Coding Exercise #6 (Inheritance) 04:41:49 - Coding Exercise #7 (Collections) 04:46:54 - Coding Exercise #8 (Advanced OOP) MODULE 7: KOTLIN ADVANCED (Lambda & Functional Programming) 04:52:24 - Function Literals in Kotlin 04:56:54 - Lambda Expressions (Basics) 05:03:47 - Types of Lambda Expressions 05:15:08 - Anonymous Functions 05:19:25 - Shorter Syntax with "it" 05:24:15 - Types of Anonymous Functions 05:32:51 - Higher-Order Functions (HOF) 05:40:12 - Deep Dive into Higher-Order Functions PART 2: ANDROID DEVELOPMENT WITH XML (15 Hours) MODULE 8: ANDROID UI FUNDAMENTALS (XML) 05:46:48 - Views & ViewGroups (The Building Blocks) 05:50:56 - View Attributes (Layout Parameters) 06:00:10 - TextView (18-Minute Comprehensive Guide) 06:19:02 - EditText (Text Input Fields) 06:27:44 - Buttons (Click Events & Styling) 06:37:36 - ImageView (Displaying Images) MODULE 9: BUILD YOUR FIRST APPS (XML) 06:44:42 - App 1: The Greetings App 06:53:17 - App 2: The Counter App 07:01:31 - Designing Layouts for Counter App 07:07:08 - Declaring Widgets Programmatically 07:10:45 - Adding Functionality to Buttons 07:14:17 - Running & Testing the App MODULE 10: ANDROID LAYOUTS (XML) 07:17:37 - What are Layouts? (Theory) 07:27:06 - Types of Layouts (Linear, Relative, Constraint) 07:31:27 - Linear Layout (Theory + Practical App) 07:45:23 - Relative Layout (Theory + Practical App) 07:55:11 - Constraint Layout (Modern Best Practices) 08:07:14 - Constraint Layout App #1 08:18:27 - Constraint Layout App #2 08:25:28 - Constraint Layout App #3 MODULE 11: ANDROID ACTIVITY LIFECYCLE 08:34:13 - Activity Lifecycle (onCreate, onStart, onResume, etc.) 08:47:15 - Lifecycle App Part 1 08:54:13 - Lifecycle App Part 2 MODULE 12: INTENTS & NAVIGATION 08:59:53 - What are Intents? (Explicit vs Implicit) 09:12:06 - Explicit Intents (App-to-App Navigation) 09:18:29 - Implicit Intents (System Actions) 09:24:52 - The Android Manifest File 09:31:48 - Understanding Gradle (Build System) MODULE 13: REAL-WORLD APP 1 - LUCKY NUMBER APP 09:37:02 - App Overview & Planning 09:38:51 - Designing Layouts (XML) 09:45:51 - Declaring & Initializing Widgets 09:49:31 - Passing Data Between Activities #AndroidDevelopment #KotlinProgramming #AndroidAppDevelopment #JetpackCompose #MVVMArchitecture