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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

Awesome Calculator

Everyone has already said it. THE BEST!. Being an old time engineer I use RPN mode. The 48 simlator is great.
The paper tape is extra nice if you have long calculations. I use it on my iPad also. Well worth the money.

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.

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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