Quick Graph+ App Reviews

Beautifully crafted and tremendously useful. Thank you for creating such well thought out app.

Hello, your app is Awsome! One thing that would make it even better: Include a slope calculator! (Formula: m = rise/run = (x2-x1)/(y2-y1) Thx

Very nice Graphing calculator. Very easy to use. It requires update. The 3D graph sometime do not work properly. The graphs in 3D varies. Sometimes the graphs are simple dot. Sometime they are net type. The 3D graph require update. Thank U.

I love this app. As a high school math teacher who teaches upper-level math (Calc., Trig, etc), I use this app all the time.

Just now installed this. Requires turning screen brighest above 50% to appreciate detail. Whole screen smoothly 3D rotates 360x360 with the greatest of finger slide ease. Wow-wow!

I was looking for an app on iPad that could draw graphs without complexities of advanced math apps but yet delivered advanced graphing options. This is the best tool in the app store and i have spent my money very well on this app. I love drawing Fourier series manually and this app has helped me a lot understanding electromagnetism. To the developers: Please add newer features and update this app. It has been almost one year so far and no updates or newer features have been available.

I tutor college students at various levels of math. This makes it vary easy to graph and compare function with no fuss.

This is a great app. I have several math applications, some on my iPad and some on my desktop. I use them for various different problems and to keep my ability to use the different programs fresh in my mind. This app is definitely one I want to have access to and to maintain my ability to use it efficiently.

despite of the last update, the bug is still found and x! or gamma function will be useful to me all users if this app could draw the function 아 튕기는거 개짜증 뭐 그릴라 하면 걍 꺼짐

Hello, I am encountering a bug where if I try to display the axes, the app crashes! Can you fix this?

I have taught math at a community college for 25 years. This is the best graphing app I have ever seen. I use it in my Calculus 1 and my Differential Equations class this semester. Well worth the money.

From the ones that I have used this is the most complete one. It improves every six months.

I have used this app for years, and especially enjoy the support for implicit equations in 2D and 3D graphs. The controls for zooming in and out are simple panning motions, and the ability to graph multiple equations and find intersections is unparalleled (pun intended). The only issue I have found is the inability to change bounds on the 3D graph while on the graphing screen, and that in 2D the intersection points are sometimes missing. Overall, the app is great, and I would definitely recommend this app to all math enthusiasts.

Great App especially if you are taking a multivariable calculus course. Nice and simple with easy instructions. Overall, worth the money :)