Category: Utilities
PCalc Lite - The Best Free Calculator

PCalc Lite - The Best Free Calculator

       iOS Universal

PCalc Lite is a fully functional and free taste of our very popular scientific calculator. It includes an optional RPN mode, multiple undo and redo, unit conversions and constants, as well as two stylish themes and our highly praised design. A great choice for your new iPad!

If you like what you see, the full version has many more settings and themes, a paper tape, engineering and scientific notation, and full support for hexadecimal, octal, and binary calculations. You can also now purchase extra features directly from inside PCalc Lite. Buy them individually, or buy everything.

What's new

Added full support for iOS 8.
Added support for the iPhone 6 and iPhone 6 Plus.
Added a Notification Center Widget on iOS 8 to perform quick calculations. Tap the display to switch to the full app.
Added support for Handoff on iOS 8 to continue the current calculation on another device.
All text fields are now drawn to match the current theme.
Improved hardware keyboard support and added new keyboard shortcuts.
Fixed a problem with operator precedence.

With the "Engineer Pack" or "Programmer Pack" installed:
Added support for layout editing - just tap and hold on any button to begin. You can even add dedicated buttons that perform conversions, run functions, or enter constants, too!

With the "Multi Line Pack" installed:
The display now shrinks down to a single line when you are in other sections to maximise visibility.

With the "Power User Pack" installed:
Added an option to switch off operator precedence entirely.
Added an option to only show the RPN stack in the "Stack" section and keep it scrolled to the bottom.


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Last changed:
3 days ago
TLA Systems Ltd.
12.4 MB

Current Version Average Rating:
5.00 (4)

All Versions Average Rating:
3.50 (9362)
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PCalc - The Best Calculator
PCalc Lite - The Best Free Calculator 3.50 out of 5 based on 9361 ratings.