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 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.

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

What's New

Version 3.8.4

Fixed a problem with the iOS app being stuck in scientific mode.
Fixed a problem with the watch app losing settings.

With the "Power User Pack" installed:
Added an option for currencies to show four decimal places.
Added an option to turn off the digital crown in the watch app.

With the "Multiple Line Pack" installed:
Added a new line display type which always shows the x register as a fraction.
Fixed a problem with the ticker tape being scrolled too much to the right on iOS 12.

With the "Theme Pack" installed:
Fixed a problem setting the display background color for the "Dark Night" theme.

Ratings and Reviews

4.1 out of 5
16 Ratings
16 Ratings
rajat_magic

No financial functions

This has all the features to be a perfect calculator app. It is simple when I’m looking for simplicity, and powerful and customisable when I want more. It even has RPN, the lack of which rules out so many calculators for me.

Unfortunately, it has almost no financial functions (apart from an ultra simple “tax” calculation). This is quite a large category of functions to miss out on completely. I was hoping for at least the basics like NPV, IRR, annuity calculations, etc. Unfortunately, the app completely fails in that regard. If it could replace all the functions on the HP12C for instance, that would make this perfect.

Skorpeeus

Best calculator ever!

With the expansion packs, there is literally nothing you can't do calculator-wise with this app: everything is 100% customisable, right down to having a dark theme for the widget. Plus, Jame's tech support is really responsive and helpful. Highly recommended.

Gari22

Essential

The only calculator with infinite bananas. Don’t leave home without it.

Information

Seller
TLA Systems Ltd.
Size
100.4 MB
Category
Utilities
Compatibility
Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.
Languages
English
Age Rating
Rated 4+
Copyright
© 1992 - 2018 James Thomson
Price
Free
In-App Purchases
  1. Conversion Pack £0.99
  2. Complete Pack £9.99
  3. Theme Pack £0.99

Supports

  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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