"I explored a little on the Internet looking for other low-priced graphing software.  Every other program I came across was adequate, but not nearly as easy to use and as full of helpful features.  The K-slider is impressive-- it reminds me of the animations I used to do on Mathematica when I was an undergraduate in college.  I am further impressed by your company's noble mission statement on your website.  I will surely recommend you to others in
the education field." --Bill Zahner, Saramen Chuuk Academy, Chuuk, Federated States of Micronesia


(Note:  You'll be sent to our purchase page at Reg.Net, our secure online transaction processor.)

In version 1.1a, we've added two features:  Trace, which lets you trace any graph (and display the corresponding x and y values) just by dragging the cursor anywhere nearby, and K-Slider, which lets you animate graphs using a variable k.  And we've made G&G even easier to learn!   Check out the built-in demos of some neat applications, available right from the File menu.

Attention teachers:  Check our educational prices for elementary through secondary schools.  We've made it even easier to put G&G in the classroom and computer lab.

Check out some more screen shots

Download a trial version


And check out our statistical software package, EcStatic!