Open Source: Android is an open-source operating system, meaning its source code is freely available for anyone to use, modify, and distribute1 .Linux-Based: Android is built on the Linux kernel, which provides a stable and secure foundation2 .Developed by Google: Google acquired Android Inc. in 2005 and has been the primary developer of the OS since then3 .Customization: Android offers extensive customization options, allowing users to personalize their devices with different themes, launchers, and widgets1 .Market Share: Android holds the largest market share among mobile operating systems, powering around 70% of the world's smartphones1 .Variety of Devices: Android is used in a wide range of devices, including smartphones, tablets, smart TVs, and even wearables1 .Google Play Store: Android devices have access to the Google Play Store, which offers millions of apps and games for download3 .Multitasking: Android supports multitasking, allowing users to run multiple apps simultaneously4 .Regular Updates: Google releases regular updates to Android, providing new features, security patches, and bug fixes4 .Open Handset Alliance: Android is developed in collaboration with the Open Handset Alliance, a consortium of technology companies2 .