McTip Calc 與 Tip Calc: Super Tip Calculator 使用情況與統計

McTip Calc --- just a very simple and intuitive Tip and Shared Bill Calculator that remembers where you left off last time... - Simple and nice keypad saving you from opening and closing the keyboard... - Easily select tip percentage and it remembers your choices... - Automatically detects a tablet and displays a version that fits everything nicely in one screen..