Advanced scientific calculator with high precision, easy to use interface, standard/RPN modes, built-in constants, unit conversions, and iCloud sync.
Calculates fractals (Mandelbrot Sets and Julia Sets) in real time.
This program allows you to calculate values for Ohms, Amps, Watts and Volts.
Simple pocket calculator that uses Roman numerals.
Calculating the sample size required for a randomised, controlled trial