RPN Calculator is a simple but powerful RPN calculator for MacOS with a scalable interface via selectable function palettes. This calculator is one of the only mac calculator programs that handles complex arithmetic.
Version 1.9 adds the following:
- Removed erg from the "Moment of Force" category. Fixed bad unit factor for erg.
- Returned the decimal key behavior back to its original state.
- Improved the RPNC log a bit.
- Mac OS 8.1 or later