Learn the basics of Kotlin and build your first Android app. The book focuses on hands-on learning, taking you through the process of transforming your ideas into reality. Starting with the basics, you will learn how to set up Android Studio and master Kotlin fundamentals. You will then build on the Android Jetpack library to create a strong architectural foundation for your apps. Along the way, you will create six fully-functional apps, complete with UI and coding logic, all powered by Kotlin. We start at the beginning, covering the basics you need to know. We will guide you through setting up the tools you will use, like Android Studio, and teach you about Kotlin, the language used for creating Android apps. By the end, you will have a solid foundation to build upon.