【實用財經app】Calculator HD Unlimited Free|最夯免費app-綠色工廠好玩App

Calculator HD is a great free finance calculator that takes advantage of the iPad's large screen and support for four orientations.FEATURES OVERVIEW:DOUBLE ZERO: enter double zero onceLARGE: uses the whole iPad display to leave cramped buttons behind.EASY: perfect for a quick calculation, powerful enough for pages of them.TAPE: never lose track of what you've entered.AUTOSAVE: holds your calculations and tape in place for the next time you return.Sound Effect: when you click the buttons there is a audible feedback