: For those who only need the software occasionally, the Autodesk Flex plan allows you to buy tokens to use the software on a "pay-as-you-go" basis.

: If you are a student or educator, you can get free access to Autodesk software through the Autodesk Education Community .

: Using unlicensed software is a violation of Autodesk's Terms of Use and can lead to legal action or fines for individuals and businesses alike. Legitimate Ways to Access AutoCAD

: If you have an active subscription, you can officially download previous versions of AutoCAD, including versions similar to 2018, directly from your Autodesk Account. Free Alternatives to AutoCAD

: A parametric 3D modeler made primarily to design real-life objects of any size. LibreCAD : A mature, feature-rich 2D CAD application.