Soldsie Run Successful Sales on Facebook & Instagram Soldsie is the world's first social shopping service. We help modern retailers grow their bottom line using Facebook and Instagram. The Soldsie experience begins when a retailer posts a product photo along with its price and the available quantity. Shoppers comment with the word "sold," and continue browsing the newsfeed uninterrupted. Soldsie then takes care of everything else in the background, from inventory management to payment processing. In the meantime, the original product posting builds momentum with a broader audience. Social shopping is the future of ecommerce— it’s more effective for retailers and a better experience for purchasers—and we’re going to power it.