Kotlin Developer Masterclass - Build Kotlin & Android Apps
4.4 (71 ratings)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
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Kotlin Developer Masterclass - Build Kotlin & Android Apps

Learn Kotlin, Android Development, Android Studio & IntelliJ IDEA from Scratch in 5 Weeks. Build Android Apps in Kotlin.
4.4 (71 ratings)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
773 students enrolled
Last updated 9/2017
Current price: $10 Original price: $200 Discount: 95% off
5 hours left at this price!
30-Day Money-Back Guarantee
  • 27 hours on-demand video
  • 21 Articles
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
What Will I Learn?
  • Learn Android development, Kotlin programming and Android studio from scratch
  • Learn Kotlin programming from a professional trainer from your own desk
  • Create fun, engaging and real world Android apps using Kotlin, you can show to your friends and family
View Curriculum
  • This course is highly recommended for you if you've never written a line of code
  • No programming experience is required
  • A PC, MAC or Linux with internet connection
  • Passion for learning android app development with Kotlin
  • Passion for learning Brand New Kotlin Programming Language

From the creators of "The Complete Android & Java Developer Course - Build 21 Apps". 

Are you Looking to boost your income as an Android Developer? Maybe you have a lot of app ideas but don't know where to start? Or you are seeking a career in Android Development and Kotlin Programming that will finally give you freedom and flexibility you have been looking for?

Build a strong foundation in Android Development, Android Studio, IntelliJ IDEA and object-oriented Kotlin Programming with this tutorial and complete course.

  • Build Android apps from scratch using Android Studio, IntelliJ IDEA and Kotlin Programming language
  • Upload your apps to Google Play and reach Millions of Android users
  • Make Money from your apps by displaying ads. 

Content and Overview

This course will take you from knowing nothing about Android O app development to a complete Android developer in 5 weeks. You will learn the following:

  • IntelliJ IDEA and build User Interface (Set up and walkthrough)
  • Android Studio and build User Interface (Set up and walkthrough)
  • Fundamentals of Kotlin Programming used to build Android apps
  • Inputs, Buttons and Reactive (Tap) Interfaces
  • Android Building blocks
  • Variables, Arrays, Loops, ArrayLists, ListView
  • Navigate between screens
  • Passing information between screens
  • Learn how professional android apps developers think and work
  • Learn how to design android apps
  • Build several amazing apps - Hands on
  • Publish your apps on Google Play
  • Build Sound Box app
  • Earn Money from your Android apps - How to integrate ads in your apps
  • And Learn much more by Building Real World Apps ...


Android is known to be one of the most versatile and most used operating systems. We are in the age where every other person uses a handheld device or a cell phone which makes use of Android. If one goes deep into the world of android, we would see that there is a scope and a lot of potential in the world of android for individuals who are tech geeks (like us)! As vast this world this, learning about it as simple and as easy as a piece of cake. You can make your own app easily and show your true potential to the world of google and android.

Here are some numbers to get you in the mood!

DID YOU KNOW? Android is the primary operating system for over 90 tablets, for 6 E-Readers and 300 smartphones. There are over 1,460,800 apps in Google Play store &they’re growing at an astounding pace! Every day about 1.5 million Android devices are activated all around the world. About 60% of the apps available at the Google play store are absolutely free!

Why learn android development? Learning android development is both fun and can reap you many profits in the long run. It is said that by the year 2018, there will be about 4 billion android users, hence doubling the current market. It is safe to say that android development has a potential and can reap you various benefits in the long run. If one knows android development, not only will you be having a stable and sound career but can unleash you hidden talents as a developer.

Course description if you take this course (which you should!!) know that you are on your way to building a solid and stable foundation for Android Development, Android Studio and object-oriented Kotlin Programming. You don’t need to spend years and years on learning, with us you can learn in 5 weeks!!!! YES! That is right, in five weeks you’ll be able to make and develop your own app and you never know, you could have it running at the app store and be an instant hit!

We have built this course in a way that everything that you learn, you will be able to retain it for a long time. This is why we have distributed the whole course into various sections and not sessions. The reason why we did this is because our course is live and ON DEMAND. Once you buy this course, you have LIFETIME ACCESS to it. You can always refer back to any section that you want to revise and move along. Every section of ours has been built to test your ability. You not only get the content but also are given quizzes and assignments to ensure that what you have learnt is retained and you fully understand the content. (Don’t worry, we won’t scold you if you have some problem, we will be throughout). We assure you, with us you’ll be an android developer in no time!

NO NEED TO BE A PRO! Our course is designed specifically for people who have ZERO prior experience in programming and have never even programmed a single thing before. It doesn’t matter if you have absolutely no idea about the basics (that is why we are here!), we will teach you everything that you need to know about developing and programming in just 5 weeks. All you need is loads of passion, a hint of dedication, an internet connection and a laptop or PC. It’s that easy!!

What do I learn from this course?

  • You will be able to learn android app development and Kotlin programming in just 5 weeks.
  • You can create engaging and real-world Android apps (which you can later show off to your family and friends).
  • You'll learn by building real apps that includes big buzz word apps such as the popular Flappy Bird clone, calculator, YouTube video player, and a simple and basic application as a Headstart, a mood setter application and what not!
  • This course is offered via visual training that engages students and has a better chance of retention. You will have a personal trainer at your desk at all times that will guide you fully.
  • We aren’t finished!  You can learn how to work with APIs, web services and advanced databases Upload your android apps to the Google play and reach millions of android users and EARN MONEY by monetizing your applications and allowing advertisements to run on them!

Why choose us? Obviously, once you’ve made up your mind to become an expert developer, you will question the fact that why should you choose us? The answer is because we are passionate about android, we breathe, live and eat android! We have been in the industry for more than a decade and along with our knowledge, we can teach you with hands on experience. We have a decade of experience in our bags of solid programming experience along with five years of application development experience. Our experience can be measured by us having over fifty applications and games (developed by us) on not only the Android Google Play but also on the Apple App Store. You’ll be taught by people who have more than 5 years of training and teaching experience, are Registered Android Developers on Google Play and manage a large community that consists of more than 10 thousand Developers.

Are you sold yet? No? we are dedicated teachers and want to spread the joy we receive by developing to others as well, we have made and developed this course by making sure that that joy is kept alive in every section and every lesson.

If you’re a … Everyone can learn this course! Whether you want to develop apps as a hobby, whether you’re an entrepreneur who’s looking to save costs and develop his/her own applications, newbies who are new to the tech world or a student looking to develop skills for extra income. You are welcome to join us and this course!

If you have any questions or queries related to us or our course you can contact us by email or through any Udemy forum. We shall help you before, during and after the course as well.

Enrol now.

We'll be really excited to see you inside!

Who is the target audience?
  • Recommended for people with no programming or app developer experience
  • Suitable for beginner programmers and ideal for users who learn faster when shown
  • Entrepreneurs who want to learn app development and save money on development & outsourcing
Compare to Other Kotlin Courses
Curriculum For This Course
176 Lectures
Development Setup - Windows PC, MAC and Linux Ubuntu
10 Lectures 01:06:37

Get Your FREE ASSETS here: https://drive.google.com/open?id=0Bxia1QXDImCZU3RGR09GVVJUd1U


Install Android Studio - Windows PC

Install IntelliJ IDEA - MAC

Install Android IntelliJ - Linux Ubuntu

Installing Android Studio - Linux Ubuntu

Here's the link to get all of the source code on Github: 


How to Import Kotlin Code/Resources into IntelliJ

Kotlin Source Code - Github
Introduction to Kotlin Programming Language
12 Lectures 01:03:45

Kotlin - How to Make Comments in Your Code

Kotlin Variable type Int

Kotlin - Variable type - Double

Kotlin Variable type Boolean

Kotlin - Variable type - Float

Kotlin Char Variable Types

Kotlin - Difference between Var and Val Keywords

Kotlin - How to Read Input with readLine Method - App - Store Coversation

Code/Resource Files
Kotlin - Operations and Operators
8 Lectures 32:24
Kotlin - Adding Numbers

Kotlin - Subtraction

Kotlin - Multiplying Numbers

Kotlin - Division

Kotlin - Remainder

Incrementing and Decrementing

How to Convert Between Data Types

Code/Resource Files
Kotlin Language - Decision Making - If, else, switch..
9 Lectures 01:01:07
Conditional operators (<,>, ==, !=, <=, >=)

If-else Statements and Conditional operators

Logical Operators (AND, OR, NOT)

When Expression

For Loop

While Loop

Do while Loop

App - How Many Siblings?

Code/Resource Files
Introduction to Classes and Objects - Object Oriented Programming in Kotlin
12 Lectures 01:23:19
Functions With Parameters

Functions Return Types

Functions - No return Type, No parameters

Variable Scope

Introduction to Object Oriented Programming - OOP - What's a Class?

Let's Create our First Class

Setters and Getters

Inheritance - Introduction


Overloading Constructors

Controlling Access to fields (Instance Variables - Properties)

Code/Resource Files
Advanced OOP In Kotlin
5 Lectures 34:36
Interface Classes

Abstract Classes

Generic Classes

Enums in Kotlin

Code/Resource Files
Introduction to Arrays and Advanced Data Structures - Collections and More
7 Lectures 45:06
What's an Array - Creating Arrays in Kotlin

Create Arrays and Iterate Through

Arrays - Part 2

Array Lists


MapOf, Arrayof, MutableList

Code/Resource Files
Kotlin - Introduction to I/O - Write, Read File - Storage
5 Lectures 31:25
Writing to Files (Text Files)

writing to File with User Input and Appending Characters

Reading from Text Files

App - Writing a Reader-Write App

Code/Resource Files
Introduction to Android Studio and Development Setup
6 Lectures 01:01:32
Installing the Android Studio and Setup Kotlin and Run First App

Android Studio Quick Tour

Android Studio Tour - File Structure, Manifest, Strings

App - What's My Name

Code/Resource Files

String.xml, Manifest and Android Studio File
Creating User Interface - TextViews, Buttons, EditTexts... and More UI Widgets
10 Lectures 01:44:19
TextViews, EditText and Buttons - Enter Name and Show name

Enter Name and Show - Final

Code/Resource Files

App - How Much You Weigh on Mars?

App - How Much You Weigh on Other Planets

CheckBoxes in Android

App- How Much You Weigh on ... Improved Version 2

App - Weight On.... Improved part 2

App- How Much You Weigh on ... Improved Version 3 - Final

Code/Resource Files
6 More Sections
About the Instructor
Fahd Sheraz
4.4 Average rating
2,406 Reviews
29,938 Students
6 Courses
Developer and Teacher

Everybody should learn to program a computer because it teaches you to think different. 

Fahd is a developer and teacher who is passionate about building web & mobile apps. He has a MSc degree in Computer Science - Internet Engineering and from Birmingham, United Kingdom.

He started programming in 1995 and wrote his first program using DOS (Black command screen) and the first GUI used was Windows 95. He built a wide range of systems for companies in different parts of the world. In 2007, he founded his first business, developing complex web applications for businesses and helping them to market online through search engines. In 2017, he is celebrating his 22 years of Programming Experience. He shares his knowledge about coding / programming apps and web development.

Fahd is a promotor of ...

"When you grow up you tend to get told the world is the way it is and your life is just to live your life inside the world. Try not to bash into the walls too much. Try to have a nice family, have fun, save a little money. 

That's a very limited life. 

Life can be much broader once you discover one simple fact: Everything around you that you call life was made up by people that were no smarter than you and you can change it, you can influence it, you can build your own things that other people can use. 

Once you learn that, you'll never be the same again."

Stay Hungry. Stay Foolish.

Paulo Dichone
4.4 Average rating
2,364 Reviews
28,402 Students
5 Courses
Java, Android Developer and Teacher

Hi! I'm Paulo. I have a degree in Computer Science from Whitworth University, and I am a programming geek and very proud of it!

I have extensive experience in Android App Development particularly in the Mobile App (Android and iOS) and Web Development. I am also the founder of Magadistudio, a mobile app development company based in beautiful Inland Northwest (WA).

I am passionate about teaching people Android app development. Showing them the ropes of making amazing android applications is an extremely rewarding experience! My goal is to get you up and running, quickly, making android apps.

You wouldn't believe the freedom that being an Android developer offers.

I genuinely believe this course is the best in the market (on Android development) and if you don't agree, I'll gladly refund your money.