With Olerti's solution, online retailers can increase shopper engagement, enhance the shopping experience, reduce shopping cart abandonment, and boost online sales. Shoppers can easily tag items with the price they want to pay, and when the price drops to or below their desired price, they receive an alert with a link to the product detail page. Olerti also tracks the progress of shoppers' purchase activities after sending alerts. Overall, Olerti automates the process of price tagging, alerting, and shopping, making it convenient and motivating for shoppers to buy tagged products.