iPhone Giveaway of the Day - Calculator RPN

On this calculator you will be able to benefit from all the functions of a scientific calculator and RPN with the new iOS calculator. Thanks to the RPN mode you will be able to calculate sums at great speed which greatly reduces the typing.
With a simple and uncluttered interface design, this calculaor includes 54 mathematical functions such as :
• basic functions like natural logarythms, square roots and factorials
• trigonometry (simple and hyperbolic)
• it convertes polar and rectangular coordinates, decimal hours, hours, minutes and seconds
• it can calculate degrees and radians
And much more

This calculator uses the very efficient and much talked about RPN system used by engineers and scientists, now on iOS.