BS Calc is a Business Scientific Calculator in the style of the built-in Palm calculator, but with many additional functions for advanced operations.

Requires MathLib to work properly!

CyCalc is a shape, volume, and force calculator. Uses the imperial system exclusively.

Easy Calc is a complex calculator with the ability to graph, do scientific functions, and much more. It can also do binary and hex operations.

A powerful scientific calculator with function solver, graphing, and fixed width integer support.

FnC Converter is a simple application to convert degrees from Fahrenheit to Celsius and vice-versa.

Palm Converter is a unit conversion utility supporting values of area, length, mass, temperature, and volume.

lets you emulate the hp 48sx 48gx and 49g calculators

PyCalc is a simple Pythagorean Theorem calculator for Palm OS! It can solve for the hypotenuse and legs of a triangle. You can also choose how far it rounds the result. If you like Palm OS and the Pythagorean Theorem, you’ll love PyCalc!

RPN PopUp Calculator is a HackMaster extension that pops up a calculator over the active application. It is activated with the simple (definable) pen stroke. When you are finished with the calculation, you are back to your application with just one ...

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 ...