Cascading Calculator Free App - Cascading Calculator Free for iPad & Reviews

You can use calculators by your way !

*Not Only One Calculator ! You can put a dozen calculators on your screen !
*You can drag your calculators around the screen.
*You can touch the calculator that you want to operate,and it will pop-up and be focused.
*Too many calculators ? Auto Arrange let your calculators neatly.
*You can delete particular calculator from the screen,or you can delete all calculators with one touch!
*You can rotate your ipad,all calculators will auto-rotate and find their proper positions.
*Copy and Paste. You can copy the numbers from one calculator, and paste them to other calculators.