Start your free SpaceCAD trial

Start to design, build and fly model rockets designs right now!

Try SpaceCAD free for 30 days

Before purchasing SpaceCAD, you can start a free 30 day trial to see if the application is a good fit for you.

How to Use Your Trial

During your free trial, you’ll be able to create rocket designs for 30 days.

Already have a license?

SpaceCAD 6 is already installed on your PC? Then simply download and install this to get the latest version.

Supported Operating Systems

  • Microsoft Windows® 10
  • Microsoft Windows® 7

System Requirements

  • 1 GB RAM
  • 100 MB free hard-disk space
  • 1024 x 768 and higher display
  • Printer supported by Windows