TipCalculator Tool app for iPhone and iPad

This is an iOS App for Tip Calculation Tool

Individual tip calculation:

Main Page having textbox to enter the value to be paid, Calculated tip & total amount. This also displays the considered the tip percentage.
Link to Settings from this main page to set the tip percentage.
Settings page displaying input field to enter the required tip percentage.
This will be saved as the user default which will be used in the main page for calculating the tip amount for the entered amount.

Multiplayer tip calculation:
Slide the slider, select the number of people and tip ratio, and calculate.