CRE Loaded Smarter Data Feed - Version 1.0 CRE Loaded Smarter Data Feed is an CRE Loaded contribution which remarkably eases your products' export into Smarter.com - one of the best Pay-Per-Click services. Smarter.com is a leading online comparison shopping service. Its goal is to help consumers make smarter buying decisions by enabling them to research and compare products, as well as to compare prices on millions of products available at thousands of reputable online stores.