A string of characters that, when entered into a specific field within a mobile application designed for food and goods conveyance, reduces the total cost of the transaction. This alphanumeric key, often distributed through promotional campaigns or partnerships, allows users to access savings on their orders, such as a percentage off the order total, free delivery, or a fixed-amount monetary deduction.
The strategic distribution of these value-reducing identifiers fosters customer acquisition, encourages repeat business, and boosts overall app usage. Historically, similar methods have been employed in traditional retail settings via coupons and promotional flyers. In the digital sphere, the instantaneous application and tracking capabilities offer a more efficient and targeted means of incentivizing purchases and gaining market share.