PDAcalc is the core of our scientific/mathematical  calculators. Use PDAcalc on your PDA, Personal Digital Assistant. PDAcalc can even be used on your desktop and laptop. If you often perform the same calculations consider writing a little script to automate your calculations. These scripts can be downloaded FREE of charge from our web site. Exchange scripts regardless where you use it, regardless which platform you use it on.

Our new calculators use PDAcalc and one of the available modules. The modules perform the calculation while the commonly used functions like accessing scripts, graphical functions, keyboard functions etc. are performed by the PDAcalc core.

Supported platforms

PalmOS devices using OS 3.5 and higher 
PocketPC (ARM processor)
Microsoft Windows™ 95/98/ME/NT/2000/XP operating systems

PDAcalc download page

Matrix module

PDAcalc matrix is by far the most advanced calculator for your PDA available today. However if you are looking for a calculator to perform basic calculations PDAcalc matrix is not for you.
PDAcalc matrix is way to expensive and far to powerful to just balance your checkbook.

For more information click here!

 Classic module

PDAcalc classic is a fully programmable graphical calculator. Use this calculator for your general purpose calculations.

For more information click here!

 Units module

PDAcalc units is a conversion calculator that automatically performs unit conversions. Units of measurements, while not required, can help detect errors and enhance the display of computed results. When you first start PDAcalc units, a complete set of commonly used units is available for your calculations.

We like to emphasize that PDAcalc units is TOTALLY different than the units converter programs you might be thinking of. These unit conversion programs ONLY convert between the same base units. For the base unit length for instance these programs can only convert between meters, yards, miles etc. Only within the same base units.

PDAcalc units allows you to divide a base unit of length by a base units of time for instance and convert it automatically to a base unit of speed.

Multiply current times voltage and the result will be converted to power. Dividing units will even cancel out units if possible.

For more information click here!