Caution: AIS Apps
Just a side bar commentary - - The iPhone device is so prevalent with the slick marketing, it is easy to understand how society in general see this device as the modern Swiss army knife; the magic bullet for any and all solutions. There are so many apps that everything is covered:
Think of all the apps available and those to be made, apps for:
Paying for stuff
Finding places and stuff
doing stuff to other stuff or other person's stuff
There may already be apps designed to take on military missions while making love to your spouse at the same time.
So of course some may be inclined to think an app is just as good as the real thing. AIS vs App.
Thank you for explaining the difference.
Disclosure: I write this from an iPhone. Oh yeah.