10 Best Udemy Android Development Courses in 2021

Android Software development involves creating applications for devices that are running the Android Operating System using Kotlin, Java, and C++ languages via the Android software development kit. Of course, it is possible to work with other programming languages as well.

Written in Java, Android has grown to become the most popular operating system since its initial release in October 2009. The latest version is the Android 12 Developer Preview which is available for developers and hobbyists to test and give feedback.

Are you interested in developing software for any of the various platforms that can run Android? Here are the best-rated Android Dev courses you can learn from on Udemy.

1. The Complete Guide [2021 Edition]

The Complete Guide [2021 Edition] course is a complete guide to the Flutter SDK and Flutter Framework for building native iOS and Android applications. Its curriculum is designed to teach you Flutter and Dart from the ground up, step-by-step, to build engaging native mobile apps, to upload and send manual and automated push notifications, and to use features like Google Maps, authentication, the camera, etc.

After completing this 375-lecture course lasting about 42 hours, you should well be on your way to becoming an advanced developer. The only requirements are a basic understanding of programming and a working computer.

2. The Complete Android N Developer Course

The Complete Android Developer course will teach you Android app development with Android 7 Nougat as you build real application like Uber, WhatsApp, and Instagram using Java! By the end of this course, you should be able to build almost any application that you can imagine, submit applications to Google Play and generate revenue with Google Ads and Google Pay, and either become a freelance developer or kick off a career in the Android Dev field.

The Complete Android N Developer Course contains a total of 272 lectures lasting 32.5 hours – no programming language required at all.

3. React Native – The Practical Guide [2021 Edition]

This React Native Course is a practical guide that will teach you how to build native iOS and Android applications using your React knowledge. The applications will include push notifications, Redux, Hooks, etc., and will be cross-platform without you having to know Objective-C, Java/Android, or Swift.

Unlike the previous two courses, this one requires you to have some REACT knowledge, a good command of JavaScript (ES6+ recommended). However, no prior experience with iOS and Android development is required. Are you ready for 345 lectures lasting up to 32.5 hours? If yes, get the course now.

4. The Complete Android Oreo Developer Course

This Complete Android Oreo Developer Course is designed to teach how to build real-world applications for Android Oreo using Java and Kotlin. The 3 main apps you will be building are Instagram, Whatsapp, and Super Mario Run. By the end of the course, you should be able to build any app you can imagine for Android, submit your apps to Google Play and even generate revenue, and either become a freelance developer or work for a company.

The course contains a total of 23 sections with 272 lectures lasting 37 hours, requires no prior programing language whatsoever, and familiarizes you with Android O.

5. Android Java Masterclass – Become an App Developer

With this Android Java Masterclass, you will be on your way to improving your career options by mastering Android Studio and building your very first mobile application. The OS version of choice is Android 7 Nougat but the app will work nicely on older platforms as well.

This course is continuously updated with new content and by the end, you should have the technical skills required for securing jobs as an Android developer. You would also have built a calculator app as well as YouTube Flickr replicas.

6. Android App Development Masterclass using Kotlin

This Android App Development Masterclass teaches you Android Development using Kotlin. Its goals are similar to that in #5 but with a focus on Kotlin programming instead of Java directly. So, by the end of the course, you should have learned enough about Kotlin development and built a calculator, Flickr, and YouTube app.

With 18 sections containing 382 lectures 62 hours long, this dev masterclass with Kotlin requires no prior development experience – just determination and a computer with a working Internet connection.

7. The Complete Android 10 & Kotlin Development

In this Complete Android 10 & Kotlin Development Masterclass course, you will learn all the is to know about developing for Android 10 using Kotlin. You will build real-world applications like Trello, Weather app, and 7Min Workout and afterward, be confident enough to transform virtually any app idea into a reality using the Kotlin programming language.

The course also teaches how to develop Android apps using Google Firebase and submit the apps to Google Play for generating revenue. With 15 sections of 290 lectures lasting 45.5 hours, the Complete Android 10 & Kotlin Development Masterclass requires no prior programming knowledge.

8. The Complete Android R + Java Developer Course 2021

The Complete Android R + Java Developer Course teaches you how to build Android applications using Java with Android R as the operating system version of choice. Its goal is to have, by the end of the course, taught you enough to build complex, production-ready Java applications, build server-based Android apps with PayPal integration from scratch, and master the Java programming language.

It contains 41 sections with 692 lectures lasting up to 173.5 hours of content! Your only requirements are a passion to create awesome Android apps and a working computer.

9. The Complete Android Kotlin Developer Course

The Complete Android Kotlin Developer Course teaches how to build 17 online apps and games like Pokémon, Tic Tac Toe, Find My Phone, Facebook, Twitter, and a simple notepad using Kotlin. The Android version of choice is Android Q.

By the end of the course, you would have learned how to use system services like BroadcastReceive and Alarm, how and when to use collections, how to connect Android to PHP web services and MySQL databases, how to avoid reverse engineering (Reskin) for your app, etc.

It features 31 sections containing a total of 205 lectures lasting 33.5 hours. Safe for a working computer, there are no prior requirements since everything you need to know is covered in the course.

10. The Complete Android 11 Developer Course

The Complete Android 11 Developer Course is designed to enable you to master Android 11 app development by using the Kotlin programming language to build real applications. It is organized in a way that is perfect for beginners, anyone who wants to be an app developer, and anyone who wants to master coding in Kotlin.

Last on the least but certainly not least, this course is divided into 7 sections with a total of 151 lectures lasting close to 16 hours. Your only requirement? A Computer with an Internet connection!

So there you have it, folks! After taking any one or two of these courses, you should be able to design and build Android applications by taking advantage of the Android NDK for Wear OS, Android TV, Chrome OS, smart cars, etc. Remember to come back and share your learning experience with us in the discussion section.