RPN
Tomas Stankiewicz Baldassarri · Utilities
Independent analytics for this App Store listing. AppTracker is not affiliated with Tomas Stankiewicz Baldassarri.
Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
• 1.4 - Support for iPhone Duo.
In-app purchases · US
What this app sells inside itself, grouped by kind and priced for this storefront.
Screenshots
About
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 you're 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 +
What's new · 1.4
• 1.4 - Support for iPhone Duo.
Details