Introducing the brand new "Calculator HD" 3.0! Tons of new features added! Let’s find out!

There are many calculators apps out there in the market, yet no one is like this. Optimized for iOS 8, "Calculator HD" brings you both usability and simplicity in a single app like never before. You will never miss the huge finger-frinedly buttons of basic mode in portrait, yet the scientific mode in landscape provides you most all the functions you will ever need. It provides you everything you need, as well as everything you’ll ever need.

"Calculator HD" is the perfect replacement for the calculator on your iPhone, only it’s bigger, clearer, and easier to use. There is no cost of learning, since you already know how to use it.

Enjoy!