Tip Split Calculator

A simple tip calculator that can calculate your tip and split the bill.

Features:
> Provides seekbars to change your bill amount to integer or other amount that may be easy to split with your friends, and recalculate the percentage of new tip .
> You can set and save your tip percentage and range preference for later use.
> You can create a calender event and invite your friends in app, it will send all participants an email as a reminder(requires network availability).