Android is a Linux-based operating system designed primarily for touch screen mobile devices such as smartphones and tablet computers. There's no other software quite like Android. Google engineered Android, and Google’s own apps run best on it. They have millions of apps, games, songs, and videos on Google Play. Android is great for fun, and for getting things done. It’s an easy-to-read notification tray gives you quick access to your calls, incoming texts, and new emails in a non-intrusive way. You can view your favorite photos, check the weather or peek at your inbox all without having to open different apps or leave the home screen. The home screen, apps, and widgets are simple to use right out of the box, but completely customizable. With Android, you can create a unique mobile experience that’s just right for you and you can control your Android device with your voice. Simply touch the microphone on the keyboard and start talking to write emails, SMS, or any other text more than 30 languages supported. So , Most of people use Android because it’s so powerful yet still so easy.