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 iPhone.