Free Zip software and Rar extractor
End User Tools for Windows.
Financial Derivatives Calculator with 168+ Models (Options Calculator)
Electronic paper for computations and graphs
Desktop RPN calculator
Multiprecision calculator
Simple app for calculating arrear pension amount of a given period.
A simple retirement benefit calculator app written in python with GUI.
Calculator GUI+CLI, but for time intervals
It's a fork of Free Zip software and Rar extractor by Giorgio Tani.
Simple tool for numerical calculation
A simple calculator for complex number calculation.
solves the mathematical expressions with any number of functions in it
Tinger Calc is a powerful scientific calculator environment.
galculator is a scientific calculator in algebraic mode and RPN
An algebraic, logarithmic, and trigonometric calculator for Windows.