Apple I phone 5s is completely multitasking OS and it performance good compare to the othe mobile phones I love Apple because it has that deginity the design I love sooo much, the money is good for the quality but the Apple dont have blue tooth connection between android mobile phones and feature comes like dream and touch display is smooth compare to other mobile phone so battery life is so good and it is durability and it has more range of features and sound reception is god and the earphone sound is unbeatiable