coupon systems

A coupon system is a method used by businesses to manage and distribute promotional discounts or deals to customers. It involves creating unique codes or offers that customers can redeem for savings on products or services. These systems track usage, ensure discounts are applied correctly, and help promote sales or customer loyalty. They can be digital or physical, and often involve expiration dates or usage limits. By managing coupons systematically, businesses can target marketing efforts, analyze promotional effectiveness, and improve customer engagement effectively.