PCalc by TLA Systems Ltd. (Universal)
Released: Jul 11, 2008
Version: 3.8.7
Size: 97 MB
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Ranking - Utilities (iPhone)

Ranking - Utilities (iPad)


TLA Systems Ltd.

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.

Includes an Apple Watch app, so you can calculate on your wrist!

What's new in version 3.8.7
Improved support for the new iPads.
The watch app now downloads currency conversion rates independently from the phone.
Added an option to use the digital crown to roll the RPN stack in the watch app.
You can now create and edit the position of the parentheses count in layout editing mode.
Fixed a problem importing layouts or settings stored on an iCloud Drive.
Fixed a problem with the version number displayed in the Settings app.

Screenshot #1 (iPhone)
Our verdict: Good
  • + PCalc is a highly rated app (4.5-star).
  • + PCalc is currently ranked #152 in paid Utilities apps for iPhone, as well as #120 in paid Utilities apps for iPad.
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