Handy and useful expression calculator and unit converter with skins. Main features: fully customizable interface with skins; keyboard shortcuts; all arithmetic operations, more than 20 functions; editable lists of constants and unit conversions; recalling previously used expressions; five result formats with changeable precision; automatic clipboard copy/paste; minimizes to the system tray.

KMB Electrical Calculator
Calculates tons of formulas used in an electrical environment; Ohms, volts, amps, horsepower, etc.

Globex Pro
An useful tool for today's global economy. Includes "World Clock" for seeing the current time in cities from around the world; "Currency Exchanger" for converting amounts of currency; "Measurement Converter" to convert between measurement units.

CalcPac RPN
CalcPac RPN is a powerful business calculator that operates like the HP-12C. CalcPac RPN is fully programmable and has 120 business functions. CalcPac RPN solves mortgage, loan and lease problems and generates financial graphics. Includes 10 skins.

Length Area Price calculator
Land price calculator software calculates property house flat plots price estimate real estate lands dealing purchasing and selling. Utility also convert length area to and from hectare acre square meter centimeter inches feet yards miles furlongs

AP-OCS
The objective of cutting optimization software vary from minimizing the size of rectangular sheet or maximizing the number of parts in the sheet.