A Android app is a type of software application that runs on the Android platform, which is a mobile operating system. Android apps are created using the Java programming language and core libraries and built to run on an Dalvik virtual machine that is optimized for mobile devices. Android apps are released and distributed via the official Google the android programs game Play Store, which includes both paid and free applications.
The Android platform provides a wide range of tools as well as documentation and resources for developers to create and test applications. It also supports multitasking, allowing users to perform multiple tasks at once and switch seamlessly between them. Android applications also come with a variety of graphic options, including 3D and 2D graphics. This makes it easy to create and deploy visually stunning applications on the platform.
Contrary to iOS, which is closed ecosystem that limits how apps can be used and developed, Android offers developers more freedom in the way they design and build their apps. This allows developers to design and build numerous apps that vary in functionality and appearance. Android apps are accessible on many different devices and OS versions, which means developers stand a better chance to reach out to more people.
Android also has a lower cost of creating apps than iOS. As an example, registering to be an Apple developer costs $99 per year while starting with Android only costs $25. This allows businesses to quickly launch their app and start earning revenue.