iPad Screenshots


Powerful Scientific Calculator - With nearly 1200 helpful functions, CAS Calc P11 is the perfect graphing calculator for algebra, statistics, trigonometry, calculus, and more.

Don't lug around that calculator, this app is comparable to Maple and Ti92/Ti89 but designed specifically for your iPad. Do advanced computation and graphing more easily.

The app also delivers advanced features such as zooming and moving around plots. Share your results and plots with classmates and colleagues easily: you can email and print using AirPrint.

"I love this program! This brings back memories which resembles just like the TI-89/Titanium!"
"The best Ti-89/Ti-92 emulator for the iPad thus far"
"One great graphic calc app!"


CAS Calc P11 is a fully developed scientific calculator for your iPad. It's a powerful calculator to help with your math or science studies or work.

You can customize your calculator to the style that suits you best: select from a MAPLE, TI-Style, or P11-Style input format.

The app also makes data entry faster, easier, and more comfortable. Choose from the built in QWERTY keyboard or use an external keyboard via Bluetooth.

Need help? Find answers to your questions in the included user manual.


In CAS Calc P11, you'll find all the functions and features you need - around 1200 total. Just a few of them include:

* Full Symbolic CAS System
* Easy to read print out
* Script editor
* Up to 10 functions in one plot
* Plot supports zoom and move
* Results can be directly printed via AirPrint
* Send results and plots via e-mail
* ARM6, ARM7 and Dual Core optimized
* QWERTY keyboard included
* Supports external Bluetooth keyboard
* Includes manual with over 300 pages
* Choose input format: MAPLE, TI-Style or P11-Style
* Latex parser
* Direct FAQ support
* 6 configurable key clicks (5 sounds and mute)

Try the powerful graphing calculator that helps you get your work done sooner - download CAS Calc P11 today.

Maple is a registered trademark of Maplesoft, Inc. Ti92/Ti89 are registered trademarks of Texas Instruments, Inc.

What's New

Version 1.7.9

- ready for iOS 7.1

- New Math Kernel

- Amazing supports now 64 Bit!!

Ratings and Reviews

Not Working Properly

Kobus 0202

1. It does not save your settings.
2. Some functions just refuse to work.
3. Sometimes simple things like 5+5 does not gives any answer, have to clear everything before it starts working again.
4. Keystrokes are quite often not registered.
5. App is expensive and basically useless.


Golf war

Doesn't seem to work for me. I'm sorry to say that I can't recommend this app. Instructions are not good and the graph section is not easy to use. This needs much more repair before it will be of any use. I regret this purchase.

Good for symbolic calculations, extremely poor for graphing

Mach Effect

I bought this app thinking I could eliminate having to lug my graphing calculator around with me, but to my dismay this app has failed to deliver. My main complaint about CAS calculator is that it is too slow in displaying graphs, a simple function like x squared would take about 30 seconds to show on the display. Also, this app repeatedly locks when switching from the main window to the graphing window and vice versa. Moreover, when switching between the setup screen to the home screen the screen display is upside down. Although this has nothing to do with the applications functionality it can be quite annoying. One good thing of note is that the application performs extremely well in symbolic calculations. So if you are looking for a symbolic calculator this will definitely do the job. Look elsewhere if you will be doing a lot of graphing. For the price I paid, I am disappointed with this app especially because there are other symbolic calculator apps out that also excel in symbolic calculations but for a much more affordable price.


Pilcrow AG
52.1 MB
Requires iOS 5.1 or later. Compatible with iPad.
English, Catalan, Czech, Danish, Dutch, Finnish, French, German, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Traditional Chinese
Age Rating
Rated 4+
© Pilcrow AG


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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