What's New

Added full support for iOS 8.
Added support for the iPhone 6 and iPhone 6 Plus.
Added support for layout editing - just tap and hold on any button to begin. You can even add dedicated buttons that perform conversions, run functions, or enter constants, too!
Added a Notification Center Widget on iOS 8 to perform quick calculations. Tap the display to switch to the full app.
Added support for Handoff on iOS 8 to continue the current calculation on another device.
Added an option to switch off operator precedence entirely.
Added an option to only show the RPN stack in the "Stack" section and keep it scrolled to the bottom.
The display now shrinks down to a single line when you are in other sections to maximise visibility.
All text fields are now drawn to match the current theme.
Improved hardware keyboard support and added new keyboard shortcuts.
Fixed a problem with operator precedence.

App Description

PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator. It includes an optional RPN mode and multi-line display, a choice of button layouts, an extensive set of unit conversions and constants, a paper tape, multiple undo and redo, engineering and scientific notation, as well as support for hexadecimal, octal, and binary calculations.

App Screen Shots

(click to enlarge)

App Changes

September 17, 2014 New version 3.3
August 06, 2014 Price Decrease: $9.99 -> $4.99
June 06, 2014 New version 3.2.1
May 28, 2014 New version 3.2
July 11, 2008 Initial Release

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