PocketCAS pro for iPad v2.9.1

Compatible with iPad. Requires iOS 3.2 or later


PocketCAS is the best choice for doing mathematics on your device. This award-winning app offers you the fastest way to input formulas you have ever experienced. With the highest number of available mathematical functions, you will be able to solve almost every mathematical problem you can imagine.

The most advanced tutorials show you how to solve equations or calculate integrals and derivatives. The contextual help covering more than 500 functions is always available, containing lots of examples.

With a powerful mathematical keyboard and an intuitively structured function reference, entering terms is a breeze! A unique feature is the integrated support for units and constants in physical formulas.

You will be familiar with the responsive user interface immediately. Scrolling and zooming graphs with your fingers is a pleasure!

Professional users will love PocketCAS' ability to output to an external projector.

Buy now or try PocketCAS lite for free!


Please refrain from sending your bug reports or feature requests using the App Store. Instead, to ensure a direct response from us send them via Secured URL. We’re always happy to help our users and receive their comments!

What's New in Version 2.9.1

If you enjoy using PocketCAS, please leave positive a review on the App Store! If you rated the application for a previous version, please do so again.

Improvement: Reduced startup time.
Improvement: Show the legend in exported images and PDFs of plots.
Improvement: Make a "y=" prefix force a cartesian and "r=" a polar plot.
Improvement: Removed the occasional prompts to rate the application.
Bugfix: Improve compatibility with upcoming versions of iOS.
Bugfix: Fix a possible crash when opening the menu.
Bugfix: Fix some glitches with popovers in PocketCAS for iPad.
Bugfix: Align line coloring in the plot legend with the corresponding plot colors.