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PCalc for Mac

By TLA Systems Free to try Editors' Rating
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Editors' Review

Download.com Staff Apr 26, 2010

PCalc is a high-powered scientific calculator that goes beyond the features found in the built-in Mac OS scientific calculator. Scientists, mathematicians, or just serious students will find quite a few bonus features comparable to those found in standalone programmable scientific calculators which PCalc's interface mimics--including quick one-key conversions, constants organized by field (from astronomical to physicochemical), an optional RPN mode that matches modern calculators, and decimal, hexadecimal, octal, and binary modes. You can also write your own functions and conversions, maintain multiple calculators (all with different states), and use PCalc's slightly lower-powered Dashboard widget for quick calculations. PCalc even comes with a virtual tape, so you can look through all your past calculations, and you can resize and skin your calculator with a variety of themes.

This shareware app is also available as a cheaper (and very similar) iPhone and iPad app, and the Mac version has been updated to add more of its features. If you regularly use a scientific calculator, you should definitely check out PCalc, on any platform.

Full Specifications

What's new in version 4.7

Added support for macOS 10.15 Catalina.
Added an option to dim the display when the main window is in the background.
Fixed a problem with the app failing to launch when streaming media to an AirPlay 2 device.
Fixed a number of problems with dark mode.

General

Release October 24, 2019
Date Added October 24, 2019
Version 4.7

Operating Systems

Operating Systems Macintosh
Additional Requirements
  • macOS Catalina
  • macOS Mojave
  • macOS High Sierra
  • macOS Sierra
  • OS X El Capitan
  • OS X Yosemite
  • OS X Mavericks
  • OS X Mountain Lion

Popularity

Total Downloads 7,367
Downloads Last Week 0
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User Reviews

4.5/5
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Developer's Description

Improved support for macOS 10.14 Mojave. Added support for layouts created on iOS with custom buttons that open URLs. Fixed a problem with the Today Widget having a light border in dark mode on Mojave.