Android app development involves the creation and deployment of mobile applications specifically designed to run on devices powered by the Android operating system. With the widespread adoption of smartphones and tablets running on Android, app development has become a crucial aspect of digital strategy for businesses and developers alike. Android apps can serve a wide range of purposes, including entertainment, productivity, communication, e-commerce, gaming, and more. The development process typically involves designing user interfaces, writing code, testing, and optimizing apps for performance, usability, and compatibility with various Android devices and screen sizes.