GeoGebra 3D Calculator

GeoGebra

About this app

Easily solve 3D math problems, graph 3D functions and surfaces, create geometric constructions in 3D, save and share your results. With Augmented Reality enabled, you can place math objects on any surface and walk around them! Millions of people around the world use GeoGebra to learn mathematics and science. Join us: Dynamic Mathematics for everyone!

• Plot f(x,y) functions and parametric surfaces
• Create solids, spheres, planes and many more 3D objects
• Get intersection points and cross-sections
• Experience sliders, points, graphs and geometry all working together
• Search for free learning activities directly from our app
• Save and share your results with friends and teachers

We’d love to hear from you: send us your questions or feedback via Twitter @geogebra or to [e-mail]

Ratings and reviews

I am really impressed with the AR feature. I stumbled upon this application by mistake and thought that this is one of those fake ones but it actually worked. The execution and real life simulation shown by this app is phenomenal and the controls are easy to work with.

Certainly the best app I've seen for this, if occasionally glitchy, but generally really great. Like, you can't expect universal perfection given how much it can do, and how finicky UI programming can be, and over the years the glitches tend to be fairly temporary.

Lots of problems. Each time I go out of the app and come back, a pop shows up: annoying. Sometimes it deletes what I just wrote. The moving of the 3d plane is counter-intuitive Now, I wrote an equation and it does not show a curve, implying the equation is true for a finite number of points or, it is impossible. I wasted my time thinking where I went wrong and voila, I find out the equation is okay. It has a graph that desmos shows. But no, geogebra won't show it. Why? no idea.

What’s new

• New feature: Autocomplete, which makes using commands easy and straightforward.