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Productivity Software & Sub Categories


DreamCalc Scientific Graphing Calculator

Perform calculations, graph functions, and plot list data.

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Perform simple as well as complex mathematics related calculations on PC.


Unit Converter

Convert most measurement formats into other units.



Calculate volume, surface area, and density with more than 370 coefficients density materials.


Gas Sonic Velocity in Pipes Calculator

Calculate the sonic velocity of a specified gas flowing in a pipe.


Math Window

Perform math calculations by typing or pasting math expressions or data.



Solve engineering, maths, physics equations, view chemical info, convert units.



Solve, inform, and interpret engineering problems or equations.


Calcolatrice + POWER-KI Executor

Perform calculations, formulas, and even mini POWER-KI programs.


Linear Interpolation Calculator

Interpolate between values to arrive to the correct intermediate result.


Orifice Design Calculator

Size an orifice plate using ISO5167 (2003) and Crane, plot a chart profile.


LMTD Calculator

Calculate and measure temperature difference and temperature deriving force.