- 1,015 downloads
A graphical reverse polish notation (RPN) calculator
- 703 downloads
rpCalc is a simple RPN (Reverse Polish Notation) calculator for X.
- 579 downloads
Baculator is a Reverse Polish Notation (RPN) calculator program.
- 542 downloads
tcalc is a small Ruby-based RPN-calculator.
- 721 downloads
Orpie is a fullscreen RPN calculator for the console.
- 720 downloads
Calcoo is an RPN and algebraic scientific calculator.
- Desktop Widgets
- 449 downloads
rpnKalc is a very simple rpn (reverse polish notation) calculator.