RPN Calculator 48
by Tom Kerrigan
(15 ratings)
Category: Productivity
Released on: October 30, 2009
Version: 1.0.0
Size: 0.2 MB
Released on: October 30, 2009
Version: 1.0.0
Size: 0.2 MB
iPhone Screenshots:
Links:
Tom Kerrigan Web Site: http://www.roamingtrek.com/rpncalc48/
RPN Calculator 48 Support: http://www.roamingtrek.com/rpncalc48/
RPN Calculator 48 Support: http://www.roamingtrek.com/rpncalc48/
Developer's Description
RPN Calculator 48 is a polished RPN replacement for Apple's built-in calculator:
- Starts quickly
- Large buttons
- Easy-to-read display
- Same scientific functionality as Apple's calculator
- 256 entry stack (4 visible)
- 6 memory buttons (A-F)
- 50+ levels of undo/redo
- Saves state on exit
** Use swipe gestures to undo/redo operations!! **
The ergonomics (screen and keyboard layout) of RPN Calc. 48 were inspired by HP's outstanding 48-series calculator.
RPN Calc. 48 is made by the developer of tChess (the critically acclaimed iPhone chess game) and Learn Chess (the Apple Staff Favorite e-book).
- Starts quickly
- Large buttons
- Easy-to-read display
- Same scientific functionality as Apple's calculator
- 256 entry stack (4 visible)
- 6 memory buttons (A-F)
- 50+ levels of undo/redo
- Saves state on exit
** Use swipe gestures to undo/redo operations!! **
The ergonomics (screen and keyboard layout) of RPN Calc. 48 were inspired by HP's outstanding 48-series calculator.
RPN Calc. 48 is made by the developer of tChess (the critically acclaimed iPhone chess game) and Learn Chess (the Apple Staff Favorite e-book).