PCalc Lite 4+

The Best Calculator

TLA Systems Ltd.

    • 4.2 • 10 Ratings
    • Free
    • Offers In-App Purchases

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 3.13.1

Fixed a crash in the settings if you were using the 2013 app icons on iOS 17.

Ratings and Reviews

4.2 out of 5
10 Ratings

10 Ratings

John Ankarström ,

Best Calculator

Hands down the best calculator I've found for the iPhone 5 and iOS 7. The RPN mode is invaluable. The only problem is the vibration when you use an operator and the stack isn't big enough. It's a little annoying and I wish there was an option to enable a visual error instead.

MickeCarlsson ,

Best calculator EVER

I have used this calculator a couple of years now and I just love it. I use the DEC/HEX/BIN conversion a lot as I restore old vintage 8-bit computers. And the conversions to and from different numbers is just “a must”. Enter the number, click the A>B and select the item you want to convert.
I use this app mainly on my iPad Pro to get the full experience, on my iPhone it works perfectly and as a bonus I found that I can use it on my Apple Watch.

John Dooe ,

Pain

In the as...!

App Privacy

The developer, TLA Systems Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

Supports

  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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