Description

Support IOS 7. Best calculator for your iPad & iPhone!

Features:
* Big button layout
* Backspace key
* View and edit a history of your calculations
* Basic Calculations (+, -, ×, ÷, %, 1/x, ^, Abs)
* Button sound is mutable
* Retina display (new iPad & iPhone4, 4S, 5, 5S, 5C)
* Use both calculators in portrait or landscape mode，but iPhone not

Download now and see how truly great this calculator is.

What's New in Version 1.1

- fix bug