Comparison Shopping Engine

Comparison shopping engines are websites or applications that aggregate product information, including prices and features, from various retailers, allowing consumers to compare and make informed purchasing decisions. Users can search for a product and view a list of retailers who sell it, along with prices, reviews, and other relevant details. These engines often make money through referral fees when users click through to a retailer's site. They play a significant role in e-commerce, influencing consumer behavior by providing a convenient way to shop for the best deals and helping retailers to attract potential buyers.