galculator is a scientific calculator in algebraic mode and RPN
Homebrewing recipe/mashing calculator.
Calculator with fractions
Fast and simple calculator.
Convert between calendars and work with date ranges.
Simple calculator that can handle dates and time.
En Android app till att knyta samman åkeriföreningar.
A simple Python utility to calculate file size from bitrate.
A free command line calculator.
Convert exposure measure from DSLR to use on view camera
Auction Calculator
python calculus library with imprecise and precise representations
A calculator for doing lots of things.
A calculator for division written in C#.
Optimize supplement costs.
Diablo Experience Calculator
3-DPhysicsSim is an interactive 3-D physics simulator.
Command Line Calculator, inspired by MATLAB and some of my demands.