Graphing Calculator App Reviews

I was expecting an excellent calculator app for $3. It could be improved drastically. For example, it could have themes to better layout the calculator (Ex.: TI-84 Plus). It is just very confusing. DO NOT buy it it is crap!!

I purchased all of the calculators some time ago and now, after the last released upgrade I am being asked to pay another .99 for each calculator??? Not cool!

This app is terrible. I cant even write my own math problem. It keeps disappearing and I cannot find anything on there to tell me how to do it. It does nothing it said it was suppose to. I want my money back.

Very well built and easy to use.

Many of these reviews are complaining about the function of this calculator. I think that they have forgotten that it is only 3 dollars! It is an excellent value for a refined product that includes a graphing calculator, as well as a scientific calculator that is much better than the default. I would definitely recommend this to the average student who needs a cheap calculator for homework. Remember, though, you cant take this into most tests, since it is on a phone.

It needs < and > and y and z for graphing calculator and other calculator!!!

Very nice app. Ran into a bug on iPod Touch 5: Equations like -y+tanh(x)=0 fail to graph where the argument of tanh() is negative. Looking forward to a fix.

I picked up the hobby of designing objects for 3D printing and I needed a good calculator for trigonometry. Rather than spend $100 on a graphing calculator I bought this app for $3. Works great so far

This app really needs the ability to graph inequalities.

There needs to be a way, or more obvious way to do absolute value equasions.

This app has helped me so much; it does everything I need it too. I just wish the home screen icon was upgraded a little. All of my apps look nice and fresh except this one :(

This app has a horrible support system that never gets responded to. The graph always makes the app quit (why I used support). I told them to respond to my support email and they never did which shows they have horrible support. This app has a terrible layout where I cant even find an equal sign for graphs. Want a good graphing calculator? Get the free ad-less Desmos app.

Let me know what I have to do..

It is so messed up on iPhone 6 plus you cant use it

The keys are zoomed in and many are missing. Making the calculator unusable.

Used to be my favorite quick calculator. Then I bought the iPhone 6 plus and I cannot use this app it zooms in on 9 keys and I cannot see anything else. Please fix so I can use it again.

This calculator is really useful to me as a computer science student. It has a wide range of functions and works great. Layout is very nice. Simply an amazing and very useful equations calculator. It is an invaluable asset for anyone doing high school or college level

This app is is extremely capable in all aspects imaginable. This calculator is a must have for anyone in high school algebra or higher. Its solve for x capability has saved me countless times and the graphing is incomparable to any other app on the market

Very intuitive design. I tried it out as a backup for when I forget my graphing calculator, now its my goto choice for graphing. It didnt take much time to realize the excellence behind this calculator, I love how easy it is to use, the look, the way it displays both the equation and the result, supported features, everything

It didnt take much time to realize the excellence behind this calculator. The apple calculator is quite annoying because I have to rotate it here. Very useful and calculations are quick. Love the deisgn with 5 types of calculators.