The best way to find out more about our
science software is to try it for yourself

We think our natural science educational software is the best available. But you don't have to take our word for it. We want you to try it for yourself. Download free trial versions of any of our titles, or order a DemoWare CD with all of the demos, plus other goodies. (And to find out what subjects are covered, check out our new DemoWare topic guide.)

Download demos now

Pick and choose demo versions of any of our five products and download them now to try out for free!

Download free demos

Order a DemoWare CD

Limited editions of all five DFI products on one CD mailed to you for a shipping and handling fee of just $5.

Order a DemoWare CD