RPN app for iPhone and iPad
4.2 (
2062 ratings )
Utilities
Developer: Tomas Stankiewicz Baldassarri
Free
Current version: 1.1, last update: 7 years agoFirst release : 12 Oct 2011
App size: 568.42 Kb
Simple reverse polish notation calculator.
To make an operation you tap the number using the digit buttons.
When you want to insert the number into the stack you press the orange button "Enter".
When youre done inserting the numbers just tap the operation to do it.
The result will be displayed but not put again into stack.
Example:
6+7 is 6 enter, 7 enter +