PCalc 4.3.1

PCalc is a full-featured, scriptable scientific calculator with support for hexadecimal, octal, and binary calculations, as well as an RPN mode, programmable functions, and an extensive set of unit conversions.

Includes a Notification Center widget, and support for Handoff with the iOS 8 version.


Version 4.3.1:

• Brand new icon
  
• Added an option to use E notation for the main display rather than superscript numbers
  
• Changed the number entry and delete key behaviour to be more sensible for decimals and exponents
  
• Fixed a problem with copy and paste on 10.9 and earlier
  
• Fixed a problem with the minus sign not always displaying properly with the LCD digit style
  
• Fixed a problem syncing the app and widget
  
• Fixed a number of problems with VoiceOver
  
• Core code has been updated to match PCalc 3.5.3 on iOS