A Android app is a type of software application that runs on the Android platform, which is a mobile operating system. Android apps are developed using the Java programming language and core libraries, and developed to run on the Dalvik virtual machine that is optimized for mobile devices. Android apps are published and distributed via the official Google Play Store, which offers both free and paid applications.
The Android platform offers developers comprehensive tools, documentation and resources to build and test applications. It also supports multitasking, which allows users to perform multiple tasks at the same time and switch seamlessly between them. Android apps also provide an array of graphics options, including 3-D and 2D graphics. As a result, it’s easy to create and deploy visually compelling applications on the platform.
In contrast to iOS which is a closed ecosystem that restricts the ways apps can be used and developed, Android offers developers more flexibility in the way they design and build their apps. Developers can create a wide range of different apps, ranging in features and design. Android apps are compatible with many different devices and OS versions, which means that developers stand a better chance to reach a wider audience.
In addition that, the cost to develop an app for Android is considerably lower than iOS. For instance, registration as an Apple developer costs $99 annually but getting started with Android just requires a one-time cost of $25. This allows businesses to rapidly launch their app and begin generating revenue.