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The Complete Kotlin & Android Developer Course: Build Apps (Udemy.com)

Learn Kotlin, Android Development, Android Studio & IntelliJ IDEA from Scratch. Build Android Apps using Kotlin

Created by: Fahd Sheraz

Last updated December 2025

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What you will learn

  • Build sophisticated Android Apps using Kotlin
  • Quckily Master Kotlin Programming language
  • Become a confident Kotlin and Android Developer who is hireable
  • FULL SUPPORT - Your answers will be answered promptly!

How it compares

Against the other 28 rated Udemy courses in Kotlin on CourseDuck:

  • Rating4.4 out of 5higher than 25% of them
  • Reviews1,053#11 of 29 by number of reviews
  • Length32.3 hourslonger than 89% of them
  • Last updatedDecember 2025more recently than 75% of them

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Quality Score

Content Quality
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Video Quality
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Qualified Instructor
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Overall Score : 88 / 100

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Course Description

Kotlin Programming Language and Android are the best combinations for building robust mobile applications.

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 are you seeking a career in Android Development and Kotlin Programming that will finally give you the 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

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

  • And Learn much more by Building Real World Apps ...

WHY ANDROID?

Android is known to be one of the most versatile and most used mobile operating systems in the world. This is the age of mobile devices, and Android is at the top of the "food" chain. 

DID YOU KNOW? Android is the primary operating system for over 90 tablets, 6 E-Readers, and 300 smartphones. There are over 1,460,800 apps in the 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 fun. 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 skills are the most sought out by employers and development agencies.  If you have android development skills, you will not be short on job opportunities.

I am confident that this course will take you from not knowing much about Android development with Kotlin to building top-notch apps in as little as 5 weeks!

I teach this course, so the concepts and topics you'll learn will be ingrained in your memory because you will actually understand the ins and outs of android development and Kotlin Programming language.  You will be learning by doing - hands-on learning approach.

Also, once you purchase the course, it's yours to keep forever - you'll have LIFETIME ACCESS.  You can always refer back to any section that you want to revise. 

No Prior Experience is Required! This course is designed specifically for people with ZERO prior experience in programming and has never even programmed a single thing before. It doesn’t matter if you have absolutely no idea about the basics (that is why I am here!), I will teach you everything 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 will be able to create engaging, real-world Android apps.

  • You'll learn by building real apps. 

  • You'll learn how to design top-notch apps

  • There's more!  You will learn how to work with APIs, web services, and advanced databases. Upload your android apps to Google Play and reach millions of android users and EARN MONEY by monetizing your applications and allowing advertisements to run on them!

Why choose this course? 

If you do a quick google search, you'll find that Android OS runs on more mobile devices than any other mobile Operating System in the World!  And the good news is, the trend is growing!  This means your Android/Kotlin skills will always serve you well, as more companies will be needing Android Developers to build apps.  

 Can you see the potential of making a perfect living by becoming an Android Developer? 

Also, I will be here for you every step of the way - guiding you through the entire android and Kotlin journey.  I have over 80,000 students from over 200 countries who learned to program from me and my courses. So, I've had a lot of experience teaching.  

Give yourself the competitive advantage by learning  Android and Kotlin Today!

If you know Android and Kotlin, you'll always be competitive in the market.  You will be at the top of the food chain!

Enroll now.

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Instructor Details

Fahd Sheraz

Are you ready to level up your skills in software development or cloud architecture? Meet Fahd, a seasoned Software Developer and Cloud Architect with over 20 years of industry experience. From e-commerce and finance to healthcare, Fahd has built scalable, high-performance software solutions that drive innovation.

With a Master’s in Computer Science and a Bachelor’s in Software Engineering, Fahd is fluent in Java, Python, and JavaScript, along with frameworks like Spring and Angular. His expertise extends to cloud platforms such as AWS and Azure, where he designs and implements cutting-edge solutions following industry best practices.

Fahd is known for his problem-solving mindset, collaborative approach, and dedication to delivering top-quality solutions on time and within budget. His passion for technology and teaching has helped thousands of learners bridge the gap between theory and real-world application.

What You’ll Learn

- Master software development with hands-on projects
- Explore cloud architecture with AWS & Azure
- Build scalable web & mobile applications using modern frameworks
- Gain practical insights from real-world case studies

With an engaging, step-by-step approach, you won’t just learn—you’ll build the confidence to apply your knowledge and advance your career.

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Reviews

4.4

1,053 ratings on Udemy

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By Shqipdon Sylaj on 1/14/2021

I really learned new and interesting things from this course. Although the course had many parts that had changed in the new version of Android Studio, however they were not difficult solutions to update, I am very happy that I bought and learned Android Kotlin Programming from a Professor with a try during and with a large baggage in the field of programming. You will be really happy if you learn from this course.

By Abbas nasser on 10/25/2020

outdated course instructor not updating the vids most of the advanced information is deprecated

By Cory Chambers on 10/14/2020

This is the 3rd course I've taken with Paulo as the instructor and they have all been 5 stars.

By Krzysztof Kukiz on 9/17/2020

I do evrything as in video (with newer version of intelliJ) and when creating new project I do have other layout and options then in video.

By MONDAY INEME on 9/7/2020

I consider this guy the best Android Instructor on Udemy to the point even I see a bad rating on his course I will still buy. His teachings style is fun, concise, understandable, beginner friendly and Industrial recommendable. He is the best.

By Jan Krocil on 9/2/2020

The lecturer doesn't have a comprehensive understanding of the subject matter. Do not recommend.

By K. Thomas on 8/27/2020

Good Match. I already know some programming but want to learn more.

By Tiffany Der on 8/9/2020

Paulo is very easy to understand for a beginner. Before this course, I had about 40 hours of training(logged my hours of fishing around / studying on youtube and internet) When I say 40 hours, I mean that prior to my 40 hours of Kotlin and Android Studio, I have ZERO experience in Kotlin, ZERO experience in Android Studio, ZERO experience in Application Development and ZERO experience in the IT industry...
Paulo breaks everything down with his good personality. Highly reccomend this course for beginners!

By Ankit keshri on 8/5/2020

Great Course and tutor is very knowledgeable

By Guillaume Maiano on 7/3/2020

The course is ok, though it clearly is not targeted at people with extensive Android experience, or even mobile experience. I particularly regret two points. - I would have much preferred a format with a summary video at the end of each section, going through the lesson's essentials in five to ten minutes. Having to slog through hours of slow detailing, even at double speed, to make sure no stone stays unturned is a real pain. - I understand Paulo's objective in getting people to write code, but I feel some of the techniques taught are risky, like the ubiquitous use of the double exclamation mark. In real life, fast-fail/assertive use of !! will get your users leaving bad reviews of your app. On the other hand, I liked the way Paulo explains the basics in different ways over and over, which I feel must help tremendously the beginner. I'll recommend this course for my trainees and any friend wishing to start Android programming. I'd advise a quick look into Peter Sommerhoff's course to polish skills acquired with paulo's.

By Dang Ngoc Gia Bao on 7/3/2020

This is the best Android course I've ever learnt.

By Rs Raoanvesh on 6/24/2020

its good your skills are like a professional . i watched your android development with java as well with kotlin the only thing you could have covered in these tutorials was how to send notifications outside our app the way see notifications in watsapp outside the app whenever some one types a message

Showing 12 of 210 reviews