Not to get started. The free plugin builds complete 2D and 3D configurators with live preview, multiple views, steps and global configurators, and adds the configured product to the cart. You need a paid feature when an option changes the price (Extra Price), when options depend on each other (Conditional logic), when customers type text or upload files (Form fields), when you track stock or SKUs per option (Stock management / linked product), or for 3D hotspots, animations and AR (3D Premium). If you need two or more of these, Pro or Complete costs less than buying them separately. Still unsure? Describe your product and I’ll tell you what you need.