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!
Fixed a problem installing the watchOS app on Series 4 watches paired with an iPhone 6 Plus.
Ratings and Reviews
Lacks string mode
It lacks string mode for input
- TLA Systems Ltd.
- 99.6 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.
- Age Rating
- Rated 4+
- © 1992 - 2019 James Thomson
- In-App Purchases
- Conversion Pack 11,00 kr
- Complete Pack 109,00 kr
- Multiple Line Pack 11,00 kr
Challenge friends and check leaderboards and achievements.
Up to six family members will be able to use this app with Family Sharing enabled.