If I wanted to use the Internet to solve problems I wouldn't have spent $5 on this app. Lame.

I have used Wolfram apps before (calculus 1 & 2) and they are helpful unlike this one. To get the answer for one Q you have to do it piece by piece which is stressful. And if u get the right answer there is no STEPS for most of them. Does not worth the money I paid for this app 😖 I would give a one star but I think the spent time working on this app so I will give 2 stars to improve it.

Because this app was entitled "course assistant" I thought there might be some tutorials or other learning aids. This app is just like any online matrix calculator. The format is very nice, but I downloaded the app in pursuit of a learning tool so it doesn't serve my purpose. The title and description of the app are misleading. However, if you just want to check your homework with a calculator, I would consider this app highly rated.

There's no reason for this app to cost more than the main wolframalpha app while providing less functionality.

I thought this app has the plane in geometry but this app just has vectors in geometry. I want my money back . this app isnt spicy but the general chemistry is well. excuse me for my bad Eng.

Don't buy it because this app is really useless. Arghhh I want my money back.

I heard about this app from my friends and they gave me a bad idea about this app JUST because of these problems. It a very helpful App BUT there is a problem I've faced which is if I write a matrix and want to edit delete something in the middle for example I put 2 commas by mistake and wanted to delete it , I Have to delete everything and start all over again.. Also, I don't think that there is "Cramer rule" in this App. And it dose not show the steps for every thing. I highly recommend you to solve this problem.. Thank you,

Retina display support!

No complex numbers (there is no way to type "i"). Literals limited to x, y, z, t (no way to type other letters). Could not even figure out a way to enter sqrt(2). Hope it gets "fixed" it in the next version.

Im currently taking linear algebra and the book I'm using only provide answers for the odd numbered exercises so this app has help me a lot