Install SpaceCAD on your local PC and try all the features. After the free trial is over, please order a license key to keep on building model rockets.
Click on the download button to load the file on your computer. Start the installation by double-clicking the installer.exe from your "Downloads"-folder. Follow the steps on-screen. You need to have local admin rights to install SpaceCAD on your Windows computer.
Run download to upgrade to the latest version. Your existing SpaceCAD 7 key will work.
Looking for the previous version?
You can still download SpaceCAD 6 here (old version).