Corner Free Gift & Cart Upsell is a versatile e-commerce app designed to enhance your store's promotional strategies by offering multiple free gifts or allowing customers to choose from a selection of gifts. Unlike many other apps, it seamlessly integrates with your existing inventory by using regular products as gifts without creating $0 items that can disrupt inventory management. Customers who try to re-add the same item to their cart will see the standard price applied, ensuring smooth operations and clear pricing. The app also features smart in-cart upsell capabilities, such as "frequently bought together" product suggestions and one-click upsells, enabling easy add-ons like gift wrapping. The multi-tier progress bar feature rewards customers with free gifts or shipping based on their cart total, encouraging higher spending. This app is a powerful tool for boosting your average order value through innovative marketing and conversion campaigns, perfect for any e-commerce business looking to enhance customer incentives and streamline upselling processes.