Enhancing customer engagement is crucial, and this application simplifies the process of offering gifts and upsells. Merchants can present multiple free gifts simultaneously or allow customers to choose their gifts from a predefined selection—such as picking two out of three options. This functionality utilizes existing inventory, eliminating the need to create zero-priced items that complicate stock management. When a customer adds a previously chosen gift again, the regular pricing is seamlessly applied, ensuring clarity in transactions. The application also features intuitive upselling techniques, such as suggesting frequently purchased items together and implementing one-click upsells, designed to increase overall sales without overwhelming the shopping experience. Achieve a thoughtful balance between promotional gifting and cart optimization, ultimately leading to higher satisfaction and retention rates among customers. Transform the shopping journey into an engaging and rewarding experience.