Billions of Android smartphones are produced, sold, and used by many people around the world every year, resulting in a rapid increase in demand for Android apps for different purposes such as work, entertainment, or communication. Thanks to this, many android app developers earn millions of dollars annually by developing their apps for a specific audience. If you are interested in Android app development then consider the following online courses.

Android Basics

Android Basics by Google is a course on the Udacity platform that aims to give you solid fundamental knowledge about Android app development. It doesn’t require any previous experience so that everyone can learn from scratch. This course will cover the concepts and process of developing Android apps with 4 main parts: User Interface, User Input, Multi-Screen Apps, and Networking.

In the User Interface, you will learn how to build layouts for your Android app, and how to transform app designs into layouts by utilizing the XML markup language. Then, the second part will introduce Java and Object-oriented programming concepts as well as the way to craft interactive layout and add intents for an Android app.

The third part will teach you to restructure Android apps by applying Java syntaxes and concepts. The last one will focus on in-depth knowledge about web APIs and networking concepts, specifically JSON Parsing and HTTP networking, which makes android apps able to connect to the internet more smoothly. Once the Android Basics course is over, you can use the basic skills you have learned to create simple Android apps.

Android App Development Bootcamp

Udemy offers an online android app development course that is instructed by Vin Norman, an experienced Android engineer working at a famous technology company in the UK and has created android apps that are used by millions of users around the world.

This course is divided into several minor contents, including XML and Layouts Foundations; Java Programming; Kotlin Basics; Android Studio; The Android Manifest, and many more. In addition, the Android App Development course also provides hands-on projects about building Android apps like bucket lists and calculation apps that give you valuable experience before working in the Android app development field.

Android Java Masterclass

This is another course offered by Udemy that will take you through every step of the process of building an Android app with Java. The instructors of the course are Jean Paul-Roberts and Tim Buchalka, who are senior developers with lots of experience in app development.

The Android Java Masterclass course is project-based, which means you will spend most of your time in this course building Android apps. To be specific, you will install Android Studio and use it to build several apps, create an app clone, learn Java tutorials, and many more. The total number of projects that you will work on is 7 and the last one is the biggest, simulating a real Android app created by professional developers, thus bringing you a lot of practical experience.

Conclusion

The growth of the Android smartphone market has led to an increase in the demand for Android apps, thereby creating great career opportunities for Android app developers. Taking these online courses is an effective way for you to easily grasp those opportunities.