The Apple Ecosystem

The Apple Ecosystem
Only Apple makes everything you need — the hardware, the software, and the operating system. Why does this matter? Because everything Apple makes is designed from the ground up to work together seamlessly — the way things ought to work. The fully integrated Apple ecosystem is easier to implement, use, and maintain. And it allows you to work with one vendor, not four or five. Ultimately, that saves you time and money
Source : www.apple.com