There are many different software programs that can be used for parametric modeling, and the best one for a given application will depend on a variety of factors such as the type of model being created, the complexity of the design, and the specific requirements of the project.

Some of the most commonly used parametric modeling software programs include SolidWorks, Creo, and Autodesk Inventor.

These programs offer a wide range of tools and features for creating parametric models, and are widely used in a variety of industries including automotive, aerospace, and consumer product design.