Abstract: A system comprising one or more processors and one or more non-transitory computer-readable media storing computing instructions that, when executed on the one or more processors, cause the one or more processors to perform: generating, using one or more store signals, a lifecycle metric for each respective item sold in a respective storefront of multiple storefronts, wherein the multiple storefronts are located in one or more geographic locations, and wherein each respective item is concurrently listed online via a website; determining offer listing data for the respective item; generating an offer listing metric by reconciling, using a reconciliation algorithm, the offer listing data for the respective item with an offer store data; and transmitting the offer listing metric to user interfaces, wherein the offer listing metric indicates that the respective item is available for sale at the respective storefront. Other embodiments are disclosed.