- CategoryEducation
- First releasedFebruary 7, 2013
- Versions9 archived
- Installable9 of 9
- AvailabilityStill on the App Store
- SellerTexas Instruments
- Bundle IDcom.ti.et.TI-Nspire-SE-CAS
RequirementsCompatible with iPhone and iPod touch. Requires iOS 5.0 or later.
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Report an issueTexas Instruments, the No. 1 recommended brand of graphing calculators in the U.S., has optimized its most powerful Computer Algebra System (CAS) math engine for an all-in-one iPad app that makes teaching and learning math more engaging, meaningful and … fun!
ONE CAS APP. ALL THE MATH.
Open the door to math mastery with the first-in-class iPad CAS app that delivers comprehensive graphing, data entry and analysis, statistical modeling and calculating functionality.
Solve equations with algebraic precision, factor and expand variable expressions, complete the square, find antiderivatives, compute limits, find exact solutions in irrational form and more.
Make math more meaningful by importing images from the iPad camera or photo library and overlaying graphs and equations on them to illustrate abstract math principles in the real world.*
Visualize crucial connections by observing how equations change — in real time, on one screen — when you touch, grab and interact with shapes, graphs and objects on the screen.
Graph functions, inequalities, implicit functions, conic sections, scatter plots, statistical plots and regression models, 3D graphs, parametric, polar and differential equations.
Enter equations in proper math notation so math symbols and formulas on the screen are identical to those in text books and on the board.
Deepen understanding by exploring hundreds of free activities for Pre-Algebra, Algebra, Geometry, Calculus, Statistics, Pre-Calculus and more from the online Math Nspired resource center.
Create and store work on your iPad, and share it using your Email or Dropbox account.
A COMPLETE LEARNING RESOURCE
TI Education Technology is committed to success in mathematics by providing advanced learning tools that have been designed in collaboration with leading educators and researchers.
TI provides world-class professional development for teachers, as well as free activities and curriculum content.
For additional information about the TI-Nspire CAS App for iPad, please visit our website.
The TI-Nspire CAS App for iPad does not support external and third party keyboards.
* TI-Nspire CAS App for iPad supports .jpg, jpeg, .bmp and .png image formats. iPad is a registered trademark of Apple Inc.
Chart History
Archived Reviews
8 of 25Let’s be honest: I have a calculator on my iPad to do homework on my iPad. To do this, I need two windows so that I can both see my work and do the calculations. You can’t do that with this app. Sure, you can overlay another app on top of it, but when you do that, the in-app keyboard crashes, making the app totally useless. It’s a great calculator, but without the ability to have two windows, it’s pretty useless. I requested a refund from apple, but they won’t grant it.
Don’t download this app if you are a teacher b/c it cannot fill that role. Otherwise it works fine as an over-priced calculator.
Wish they will add an emulator just like the desktop version
The greatest calculator on the market.
Can’t integrate Gaussian distributions which is needed in physics.
Unfortunately, the app is way less stable than I expected as it crashed multiple times on my iPAD pro, while doing different things. Also, it's not intuitive: I don't have an easy way to discover the name of the functions for the things I'd like to do. I'm sure that if I insist on using it for some time could get better, but the fact that crashes it's very demotivating. I've used way cheaper symbolic calculators on iOS that turned out to be much more stable. I expected much more from TI.
It would have been nice if the user interface was the same as the actual calculator, but for some bizarre reason, the developer chose to make something that bears absolutely no resemblance to the TI Nspire, or any other calculator for that matter. It pretty much uses a glorified iPad popup keyboard as the main input, which, to put it mildly, is very clumsy. Since part of the purpose of this app is to be able to use and learn the calculator when you don’t have it with you, it makes no sense to have designed the app the way they did. What is really odd, is that the in PC version of this app the interface is almost exactly the same as the Nspire, so why they didn’t do that here is beyond me. Despite all that, It’s a powerful calculator and it’s great having a CAS on the iPad. Overall, it is a great tool despite the frustratingly awkward way you have to work with it.
Mattie loves this!
Period reviews recovered from Apple's customer-review feeds via the Wayback Machine.