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To download PCalc from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

PCalc

By TLA Systems Ltd.

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

What's New in Version 4.2

The Today widget has been greatly improved, and now features an advanced scientific mode and full keyboard support.
Various fixes and enhancements to the main app.

Screenshots

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Customer Reviews

Great Calculator

I use this app least once a day, it's the best calc i've found. scientific mode has all the options I want; with good button placement and very visible.

Great RPN

I use to run the HP48 simulator to keep my RPN use model. PCalc is now my go-to calculator on OSX. The Notifications Widget makes me wish my laptop had a keyboard because it is so accessbile.

Best calculator app!

I can’t imagine using any other calculator or conversions app. This is by far my favorite; has been for years.

PCalc
View in Mac App Store
  • $9.99
  • Category: Utilities
  • Updated:
  • Version: 4.2
  • Size: 6.7 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.8 or later, 64-bit processor

Customer Ratings

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