News

Upcoming changes to Cinderella

We are currently preparing a new version of Cinderella that is mainly a stable release of the current beta version. It does include some cleanups as well, for example a better support for exporting to CindyJS, our …

If you love somebody…

The pro version of Cinderella is going to be free for everybody soon. This enables you to use all features, including physics simulation and scripting, without a license. You can still order a personal license at the …

The printed Cinderella.2 Manual is now available

Finally! The Cinderella.2 Manual is now available from Springer. As a special offer celebrating this event we offer a 33% discount on the pro license - see our page about The Cinderella.2 Manual for details.

Prepare for Cinderella 2.1

We are right now finishing the next release of Cinderella. You can help - just go to our beta download area and give the next release a spin. We are open for your comments, bug reports and feature requests at …

Meet us at ICMI 11

You can meet us at ICMI 11 in Monterrey! Ulli Kortenkamp is around at the JEM booth or the Intergeo poster in the exhibition hall. Also, you can get our flyers at the Springer booth. Get Cinderella 1.4 for free now!

Cinderella 1.4 available as a free download

To celebrate the 12th anniversary of Cinderella we now offer Cinderella 1.4 as a free download to everybody. Of course, we still recommend to use Cinderella.2, but Cinderella 1.4 still offers some features you cannot …

Indra's Pearls done with Cinderella

You know the book Indra’s Pearls? At /indra you find an online course highlighting some of the most interesting structures from the book. Experience the wonderful world of Möbius transformations! (The content is in …

Preview the new Cinderella Blog

Soon we will publish Cinderella 2.1. One of the new features will be direct interaction with Weblogs. Have a look at http://blog.cinderella.de for a first impression!