CRE Loaded 6.4 is much more professional-looking than its predecessors. Originally based on osCommerce, the base code has been improved upon so that add-on modules from osCommerce must be manually installed if they can be used. Dubbed the "PCI Version" it stresses compatibility with PCI security standards.

Comes in several versions, including a free Standard version, for-fee Pro and B2B versions. The company reserves the coolest features for the Pro version. For example, in the Pro version the Bestsellers box scrolls the top-selling products, including a clickable picture of the product. The Pro's product information page also has in-page top tabs. These features are not available in the Standard version.