The era of androids is eaten by apple's golden appleThe era of androids is eaten by apple's golden apple
The logo of the android 4.4 operating system is redThe logo of the Android 4.4 operating system is red
The logo of the ios operating system. the number 7 on a green backgroundThe logo of the iOS operating system. The number 7 on a green background
Light blue three-dimensional logo of windows sevenLight blue three-dimensional logo of Windows Seven