Checkplease is the top tip application on AppStore for calculating the tip or splitting a bill between multiple people. "Absolutely the best App! I have used it everyday for over 6 months...love it!" - Edtheshark. "Far superior to any other tip calculator (I tried a few.)" - iGabby. "If you look around and compare all of the apps that do what this one does, this one STANDS ALONE!!! I wish all of the apps were done as proper as this one - my wife and I both use it all of the time."