RPN PopUp Calculator is a HackMaster extension that pops up a RPN (reverse Polish notation) calculator over the active application. It is activated with a simple (user-defined) pen stroke. When you are finished with the calculation, you are back to ...

Calculate the size of shapes wherever you go! Shape Calculator lets you find the circumference, radius, diameter, and area of a circle. Additionally, it lets you find the area and perimeter of a triangle. If you do a lot of math, you’ll certainly ...

SpaceTime is the most powerful calculator ever made for mobile devices with 2D, 3D, and 4D graphing and MobileCAS Technology for algebra and calculus.

From the high school student to the professional engineer, SpaceTime allows you to explore ...

THRZ Finder is a simple application for finding your target heart rate zone. Useful for monitoring your exercise, weight loss, or medical conditions!

Yet Another Unit Converter - can convert 39 different units!

PowerOne Scientific is a robust and fully featured Scientific calculator available for any Palm OS[TM] device. The program includes more than 200 useful features, such as advanced math, trig, boolean logic functions, and the ability to use algebraic ...

snapCalc is an extension that allows you to pop up a basic calculator from within any PalmOS® application, do some calculations, and, if you choose, copy the result to the underlying application. SnapCalc also allows you to paste a value and use it in ...