iPad Screenshots


Texas 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!


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.


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 App for iPad supports .jpg, jpeg, .bmp and .png image formats.
iPad is a registered trademark of Apple Inc.

What’s New

Version 5.0.0

What’s New in Version 5.0
To report issues and help us improve our apps, please email us at ti-cares@ti.com.

• Introduced animated path plot to help visualize function, parametric and polar graphs as they are drawn in real time with automated and manual controls.  
• Updated plot labels to display coefficient values. It is now easy to explore direct connections between dynamic coefficients in equations and the graphs they represent.
• Enhanced points functionality. One can now quickly create dynamic points by coordinates defined by sliders or expressions.
• Added multiple tick-mark labels to create visual contexts that promote understanding.
• Introduced various bug fixes and security improvements

Ratings and Reviews

4.5 out of 5
202 Ratings

202 Ratings

Aji Gote ,

Good functionality with poor interface

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.

slsommers ,

Perfect for tutoring

I use this app to support my tutoring students that have nSpire CX calculators. Sometimes they have trouble learning to zoom on their calculator & the iPad's pinch & drag mode makes resizing graphs much easier. Once they get it where they like how it looks, I have them copy the x-y settings so they learn more about their calculator. I just wish this had some more of the teacher features like the press-to-test mode so I didn't have to break out my real calculator to get them used to preparing for exams.

A n y M o u s e ,

Incredibly difficult to figure out

Not intuitive at all. Even after reading the 'manual' and multiple website help pages, I still can't figure this app out. I'm probably just too stupid to use it. The TI-83 and Voyage 200 both worked for me for years without any problems. I've written many programs over the years for both of those calculators, and also for the Mathematica and Maple Windows applications. So when I bought the TI-Nspire app, I was expecting either a graphing calculator app (like the TI-83 or Voyage 200) or a math program (like Mathematica or a Maple). Unfortunately this app is neither. In fact, I'm still not sure what this app is. :-(


Texas Instruments
81.1 MB

Requires iOS 12.0 or later. Compatible with iPad.


English, Danish, Dutch, Finnish, French, German, Italian, Norwegian Bokmål, Portuguese, Spanish, Swedish

Age Rating
Rated 4+
© 2019 by Texas Instruments Incorporated, All Rights Reserved.


  • Family Sharing

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

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