GeoGebra Scientific Calculator

Free scientific calculator for fractions, trigonometry and statistics

Replace your traditional calculator with this easy to use app. You may even use it in tests with our special exam mode which turns your phone or tablet into a handheld calculator. Millions of people around the world use GeoGebra to learn math and science. Join us!
The GeoGebra Scientific Calculator includes:
• Computations with fractions
• Trigonometric functions: sin, cos, tan
• Statistics functions
• Exponential functions and logarithms
We’d love to hear from you: send us your questions or feedback via Twitter @geogebra or to [email protected]