Whether you are a seasoned app developer looking to learn a new language or a student looking to start your freelance career as an app developer, here is a...

Java is the language of the Android mobile OS and is the widely-used for coding Android apps. To use the language and platform with all their glory, you must...

Are you a new developer learning Java? Read ahead to learn how to make your first Java Android app as a beginner.

Do you need inspiration for your upcoming Android app? Are you on a tight budget and need to get an app up and running as soon as possible? App templates are...

For any app that communicates remotely, it's important to consider the security of user information that is sent across a network. In this post, you'll learn...

If you want to develop Android apps, you need to understand how to create and use Activities. Our new course, Android Fundamentals: Activities, is the...

This post on Android user data security will focus on credential and key storage. It will begin by introducing account credentials and end with an example of...

In our new course, Upgrade to Java 8 for Android App Development, you'll learn how to use Java 8 and the powerful benefits it offers when developing Android...

In the previous posts, we created an Android widget that retrieves and displays data, responds to onClick events, and updates on a schedule and on demand....

If you're storing user data, it's critical that you do so securely. This tutorial will get you up and running by looking at the storage system and how to...

In the previous post, we created an Android widget that retrieves and displays data, and responds to onClick events, but this widget is still missing one...

Learn how to build a material design settings screen in Android using the Preferences and SharedPreferences API.