Kuika's Is Android action allows you to determine if the user's device is running on the Android operating system. It is used to check your app's functionality and compatibility requirements specific to the Android platform. For example, if a user is using your app on an Android phone or tablet, this action will detect if the device is running on the Android operating system and will allow Android-specific features or content to be shown. In this tutorial, you will learn how to use the Is Android action to check if the device is on the Android operating system.