GeoGebra Graphing Calculator

GeoGebra

About this app

Easily graph functions and equations, find special points of functions, save and share your results. Millions of people around the world use GeoGebra to learn math and science. Join us!

• Plot functions, polar and parametric curves
• Experience transformations with sliders
• Get special points of functions: roots, min, max, intersections
• Do regression with best-fit lines
• Search for free learning activities directly from our app
• Save and share your results with friends and teachers

If you also want to solve equations or find derivatives and integrals, please try our CAS calculator app.

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

Ratings and reviews

I personally haven't updated in a while so I don't lose the geometric features. Many constructions and the like can be inputted algebreically, but it is far more convenient to have the ability to have them done for you. I ran into an issue creating points on the intersects of self-intersecting plots, as the point will attach itself to a single branch and avoid any intersection. Overall very useful app, but please don't remove the geometry features.

When it works, it's nice, but it hangs or crashes fairly often and you can lose a lot of work if you don't manually save constantly. Also, it rescales and recenters incorrectly when you go to export an image which makes the export function entirely useless. Additionally, the 3 dot menus open for the selected item, not the item on which you clicked the 3 dots.

It may be great at what it does, but I will never know. The interface for this app, the online, and the offline versions of GeoGebra are way too finicky and extremely annoying to use. It takes me literally 5 mins to try and change one variable because the program keeps trying to make new points and shapes, or just flat out ignores the fact that I'm trying to the software. I will never recommend this software on any platform until the interface is actually usable.

What's new

• New command: PieChart - create pie charts for lists of frequencies
• Bug fixes and lots of improvements under the hood