They can emulate incoming calls, text messages and almost every single operation that they would carry out on a real Android device. The Android Emulators give a real-Android device experience to the developers. Android Virtual Device environment allows the developers to select the hardware and software environment to make suitable devices for their applications. The basic purpose of emulating Android on a computer was to allow the app developers to test their applications. Google itself provides the Android SDK Tools which have the Android Emulator inside. The Android Emulators are typically the Virtual Android Devices that can run on any Windows or Mac-powered computer. The open-source nature of Android gives opportunities to the developers to mold this ecosystem the way they want.
