Android Google and Apple iOS are operating systems used primarily in mobile technologies, such as smartphones and tablets. Android, which is Linux-based and partly open source, is more like a PC than iOS, because the interface and its basic features are generally more customizable from top to bottom. However, uniform IOS design elements sometimes look more user-friendly.
You must choose your smartphone and tablet system carefully, as switching from iOS to Android or otherwise will prompt you to purchase the app again on Google Play or Apple App Store. Android is now the most commonly used smartphone platform in the world and is used by many different mobile manufacturers. iOS is only used on Apple devices, like the iPhone.
