Many use these free versions of CAD for the purpose of practicing.Īs many software are available in the market, before using (or downloading), we need to know about them and select the best from the lot. To cater to the need of such a community of first-time learners, free versions of CAD are available in the market. However, being a student, CAD software is very costly to buy and use. A student, on the other hand, needs free CAD software for learning and designing purposes on a very small scale with fewer features. The professional CAD software is very costly due to its demand and features. Most of the industries use one or the other version of CAD according to their specific need. The planning and designing using CAD is a very skillful job. The purpose of using CAD varies from designinga small hairpin to a large township. CAD or Computer-Aided Design is a must-have designing tool for most enterprises for designing and correcting projects.
