Quick Graph App Reviews

Its awesome - just buy it! So much better than any graphing calculator on the market and costs less than pennies on the dollar - and its written by nice folks!

This does almost everything I would like a calculator to do. The one feature I would find REALLY, REALLY useful, is the ability to sum 1-n terms of series, e.g., the first n terms of a fourier series given the general expression for the n_th term. Not sure if there is a calculator that does that, though.

Get the paid version to access functions not available on the free version. I teach math for a living. This is perfect for quick visualizations and analysis. My son/daughter are compelled by their school to buy pricey "graphing calculators"...QuickGraph is faster and easier to use by far...and it is on their iPhone, so they dont have to carry around a one trick pony paperweight. I keep finding new uses for this thing. 5 stars.

Works wonders if you buy the in app purchase

See title of post.

If you know math and had enough of the false pretense interfaces, this is the application for you. Being able to visualize surfaces at various contrast levels helps with relative orientations and to identify their intersections. The 3D perspective from any angle is perfectly realistic. This app was created by people that really know Math and what is involved in solving math problems.

In any text field, I expect that I can press and hold over a certain point of text and a magnifying glass will appear so I can specify where to move the cursor. I cant do that in this app so editing formulas is difficult. Deleted it immediately.

This application saved my life! Each time I have a difficulty sketching a graph or imagining how a graph would be, it simply does it for me! Id like to thank the developers of this application! Thank you so much! Hope some similar applications in different domains will be created!!

I love it. Im in AP/CC calculus, and this is the best graphing app I could find that meets my needs. Most the time I just mess around with the graphs to see what cool stuff I can make; the 3D aspect is sooooo cool

I downloaded the Program to learn to use with my students and it has been very helpful, especially the 3D graphing feature. The Program is easy to use and I have not had any trouble using it. I purchased the full version and am satisfied with it.

Was amazing until they released the newest version which doesnt support implicit functions unless you upgrade. Immediately uninstalled.

Works wonderfully even in free version, I decided to add the paid functions to support the app as it has been extremely useful.

Great app! Much helpfull for my graduation

When I have this app, I usually dont need to have my graphing calculator with me which is very convenient because graphing calculators can be somewhat bulky and it saves you room in your backpack. Plus it is very easy to move around the screen to look at different parts of a graph, which is more of a hassle on a graphing calc. Finally, the screen doesnt lag when you move the screen around, which can happen in other apps that Ive used.

Easy to operate, good options for displaying variety of graphs. Looking forward to use the 3D function.

After searching long and hard for a algebra graphing program (and downloading several free versions), I found Quick Graph to work the best and was even able to download a previous iOS version for my older iPad. The app has helped me create a number of different graphs and complete comparisons between systems of equations. Thank you much!

I love this graphing app. I have been using it for a while, and Im really glad it now has iPhone 6 plus support. I have the premium features and I really like the implicit graphing functions and a lot of the other nice things.

This calculator needs "greater/less than or equal to" signs. Only has "greater/less" than signs. Also, it doesnt look like its been fully optimized for iOS8. Too retro, especially the buttons.

I use it for work to "figure out" my range of solutions. Cannot find the difference between this version and the plus one. Great app.

Its a great app with fantastic features. The 3D grapher is one of my favorites. Is it possible to add double-touch functionality so its easier to rotate graphs in 3D?