Well, what can I say. Here is another tip calculator on the app store. For those who rather not do the math in their heads , use this simple app to calculate a tip ranging from 15% to 25%, or even calculate splitting the tab.
But, we can take this a few more steps further and allow the user to share their dining experience on Twitter, Facebook, Email and Text. You can also use the the camera to capture the moment. Why not pass the word about the restaurant and waite staff.