Inviting customers to be part of the scheduling process makes life easier - and more profitable - for everyone. When you know who is coming and when, labor planning is much easier, customers are happier and employees are much less stressed. In the end, you get a better customer experience and a better bottom line. Isn't that what retail customer experience is all about?

The reservations process is intuitive and fast. One tap on the blue button and you're in. Set the date and time from the list of available slots (you can change stores if the schedule at one store doesn't suit you) then confirm.

It's not just the app that makes this work - it's store systems and well-trained staff…

As you walk into the store, you're greeted by a t-shirt-wearing Apple employee (they put some of their best people at the front of the store) who guides you right to the desk where you need to be. He or she often calls back to alert your trainer or sales associate that you're on your way.

Already one of the most successful retailers in history with more than $5,000 per square foot sales figures, Apple is making inroads that others will surely follow.

By blending its technology into retail, it's giving customers a different and better experience than other retailers. The Apple Store App doesn't just let shoppers see what's in the store, it lets them run it.