PocketCAS is the most advanced mathematics application for iPhone and iPad. It can help you with any kind of math problem, from elementary school all the way up to calculus, algebra and statistics. It can replace your old graphing calculator, help you with your homework, and assist you in any kind of calculation for university or work.
This app is an indispensable tool for every student, teacher and engineer. It makes college-level calculus and algebra easy and can help you in a wide range of cases. It provides features comparable with a TI-89 calculator and combines them with a modern, intuitive interface and incredible graphics capabilities.
MATHEMATICAL CAPABILITIES
- 2D Plots: Quickly create 2D cartesian, implicit, polar or parametric plots.
- 3D Plots: PocketCAS draws stunning 3D plots! Supports x-y cartesian plots, parametric area plots and parametric line plots.
- Animated plots: Use the variable 'anim' to animate any plot over time.
- Calculus: Calculate limits, derivatives, integrals and taylor expansions.
- Linear Algebra: Invert and multiply matrices or calculate determinants, eigenvalues and much more!
- Algebra: Perform integer and polynomial factorization and division, use permutations, and more.
- Solving: PocketCAS will solve almost any equation for you. It even supports systems of linear equations and ordinary differential equations!
- Scripting: PocketCAS' C-style scripting language allows you to define custom functions, use conditional expressions, loops and also supports recursion.
- Physical Units: Constants and units are provided out of the box. Simply enter physical formulas with the corresponding units and convert results to the units you prefer.
ADDITIONAL FUNCTIONALITY
- iCloud support: Sync documents between your Mac, iPhone and iPad!
- Export: Print or export plots, entries or the whole document as PDF!
- Document Import: Load functions and variables from existing documents to re-use your work in other calculations.
- CSV Import: Load tabular data in CSV format and process it!
- Mathematical keyboard: PocketCAS' mathematical keyboard is unmatched on the App Store.
- Help: All functions are explained in the built-in reference. If you're stuck, there's plenty of tutorials as well as a manual (https://pocketcas.com/manual) to get you going. And you can always contact our support (https://pocketcas.com/support) for help!
- Offline computation: PocketCAS doesn't need an internet connection to calculate results.
USER REVIEWS
"This program has an incredible amount of power for such a compact program. I teach high school math, and this program can work with all sorts of expressions, graphs, and help check my work. Definitely worth it!"
"You will love this calculator. It's powerful to calculate everything, doesn't matter you're a high school student or college student. Specially for the people who like to solve problems with graphs!"
"This app is so powerful and slick looking. It is totally amazing and what it can do."
"One of three Apps I use when teaching A Level maths. Have recommended to numerous students. Excellent."
"This is one of the best. The CAS capabilities are compatible to only two other apps, and this one is all offline and includes countless additional features. It's never steered me wrong and is the first thing I go to when I'm in a hurry to figure something out. If you're a student this is pretty much as good as it can get."
"I am 8 years old and this App is awesome! It helps you learn calculus quickly. It's a work of art!"
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Mathematics with PocketCAS Pro FAQ
Is Mathematics with PocketCAS Pro free?
Yes, Mathematics with PocketCAS Pro is completely free and it doesn't have any in-app purchases or subscriptions.
Is Mathematics with PocketCAS Pro legit?
🤔 The Mathematics with PocketCAS Pro app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.
Thanks for the vote
How much does Mathematics with PocketCAS Pro cost?
Mathematics with PocketCAS Pro is free.
What is Mathematics with PocketCAS Pro revenue?
To get estimated revenue of Mathematics with PocketCAS Pro app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
User Rating
5 out of 5
2 ratings in Indonesia
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Ratings History
Mathematics with PocketCAS Pro Reviews
Best CAS for Apple devices with iCloud and even Handoff
I use an HP Prime Graphing Calculator and this app is the best alternative, or maybe even an upgrade, for its CAS function. They use the same kernel known as Xcas.
Though HP provides a completely free emulator for computers (25 bucks for iOS), it's frustrating to navigate through formulas in an 'exactly emulated' window with a 320*240 resolution. Besides, I'm happy to find this app supports more 3D graphing functionalities than HP Prime. Such as 3D parametric plots, lines, planes... and even animated plots!
I've also tried the app from Xcas website, only finding it's not updated and maintained for newer macOS versions for a long time. And to be honest, the original Xcas app is really hard to use.
An added bonus is that this app supports the Handoff function. It conveniently pops up on the dock of my Mac, and with just one click, I can seamlessly transition it onto my big screen.
Don't hesitate to get it! Totally worth the 50 bucks for all your Apple devices!
Great CAS
This is a very good program. XCas/GIAC on the ipad! The GIAC kernel looked up-to-date (9/2023), so the dev appear to be keeping it current. The 900 or so page manual written by the GIAC developers(?) Is excellent. The only problems i have had involve file I/O but that is because of the protected nature of ios sandboxing, not this program. There are ways to read and write files from the menus. I highly recommend it.
NO LONGER WORKS on iOS 12.5
After the latest update, this app no longer runs on iOS 12.5. If the Devs don't want to support this version of iOS anymore, that's fine, but please don't push an update to my phone that no longer works on it!
Love it - but variables can't be added
Great calculus app. Use it all the time as well as in classroom (DSP). Now retired from teaching but still use it. The latest version on iPadPro 2 doesn't allow adding or editing your variables. Can still declare them inline as usual, but the handy feature when dealing with a set of similar graphs is greatly missed. Still a great app.
Wonderful for circuit analysis
I use this app for solving systems of equations when I design linear and non electronic systems
Waste of Money
Very basic calculator that needs developing. A lot of developing if they want to charge $20. Free apps have better buttons and solutions. Graphing is very off when it comes to trig functions. I just wasted $20 because I was going off the stars.
Absolutely amazing
Incredibly simple to use. love that you can save the calculations in documents. Brilliant!
Not worth it but helpful with lower levels of math
I will read the “manual” but right off the bat; first equation entered calculate pre-algebra not calculus III… and quick reference to nth terms formulas not found or I didn’t see them. It’s very basic and just not what I was looking for. Search for a few calculus “term phases” and not there. It’s disappointing; but could help others?
Not found (all) power series applications
Geometric functions (w/ long division) and more. But honestly I doubt there is “what I am looking for” out there…this one is just not for me.
Pocket CAS is a good program
I have been using Pocket CAS for a lot of years. I use to assist me in my personal studies. The program is extremely useful in being able to take notes on the same sheet as the calculations. My criticism is, that the operators manual needs to be more in depth. Also the order of operations needs to be clearly explained, as it is difficult to recognize how the order in which the calculator is performing the math. It would also help if the calculator kept all terms in the same order as they were written. This is a good program, but it would be better if you could make changes that i mentioned above. Thank you for listening.
Unaddressed Errors
When I first purchased this app, it was to help with collegiate math classes. I noticed an interesting quirk which I see has remained unaddressed:
The stddev function doesn’t not return the standard deviation. It returns the population standard deviation. I verified this using several other computer algebra system apps, a stats calculator, consulting my stats professor, and consulting a college math tutor. I contacted the maker of this app quite some time ago about it and all I got was push back. Even after providing evidence that the function’s return is incorrect based on the function’s name.
The stdDev function returns the correct result, despite being listed as an alias for stdDev. It is not. Confusingly, it returns the same result as stddevp which is supposed to return the population standard deviation. It does not. It returns the standard deviation, as stdDev does, even though stdDev’s in-app description explicitly states it is returning the population standard deviation. Go check for yourself.
