3D math modeling to go! Create solids, spheres, planes, cross sections and many more three-dimensional objects. Solve linear geometry problems, plot z = f(x,y) functions and parametric surfaces.

GeoGebra apps are used by millions of students and teachers around the world to learn and teach mathematics and science.

Join us: Dynamic Mathematics for everyone!

  • Easy to use, powerful 3D Grapher
  • Dynamic 3D constructions
  • Interactive equations, coordinates, curves, surfaces and geometry all working together
  • Analytic geometry, algebra, trigonometry, integrals and quadrics in one app
  • In-app search of free curriculum materials
  • Save and share your results with friends and teachers • Free cloud and e-publishing services
  • Help available from http://geogebra.org/tutorial/phone3d