GeoGebra Scientific Calculator

GeoGebra

About this app

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 [e-mail]

Ratings and reviews

Nice, simple, lets you set variables and use them later. Uses a UI model of writing formulas, not mimicking calculators. Can switch between exact fraction or decimal output. So it's my favorite calculator so far, only downsides I found were: you can't depend on when it will keep or clear your previous calculations when you switch away from it; plus once or twice it bugged up and showed outputs in the wrong line as if they were the output of a different calculation.

Keeps getting better even after 15 years of use & if you are good with mathematics the learning curve is very short. Take your time & it may surprise you along with the other 6 apps available & I always have updated them, eh? Yet I still like to use pen & paper or a whiteboards with various colors or I do have a 4 X 6 chalkboard in the basement? It is very heavy though & don't worry about the privacy & use the that you need to agree to in order to use these apps??

good app, i would just want to have a things that changes trigonometrical known values. example : if you end up calculating something that is equals sin(pi/3) i would like the app to recognise the résult and display '' sqrt(3)/2. (in radians) the rest is perfect

What’s new

• You can now create a table of values for functions