Android Vs iOS

Android is an operating system for mobile computing. Its developed by Open Handset Alliance led by Google. Android is free and Open Source. Android consists of a kernel based on the Linux kernel, with middleware, libraries and APIs written in C and application software running on an application framework which includes Java-compatible libraries based on Apache Harmony. There are many mobile phone using Android for operating system, such as: Samsung, LG, Asus, Motorola, DELL, Sony Ericsson, etc. 

iOS is an operating system for iPhone and iPad. Its developed by Apple. The user interface of iOS is based on the concept of direct manipulation, using multi-touch gestures. Interface control elements consist of sliders, switches, and buttons. iOS is derived from Mac OS X, with which it shares the Darwin foundation, and is therefore a Unix-like operating system by nature.
So, Which would you choose? Android or iOS (iPhone)? Everything is up to you






Reference:
http://en.wikipedia.org/wiki/Android_(operating_system)
http://en.wikipedia.org/wiki/IOS