Merchants overwhelmingly appreciate "GS: Estimated Delivery Date" for its great functionality and customizable features, as well as its affordable pricing. The app is described as effective for storefront needs, allowing users to customize delivery estimates at product and collection levels. Most notably, the customer support is frequently praised for being exceptionally responsive and helpful.
Overall, "GS: Estimated Delivery Date" is a well-received app among merchants looking to enhance their storefront with reliable and customizable delivery estimates. Despite a few concerns related to communication and specific functionality issues, the app's robust features and strong customer support make it a valuable tool, highly recommended by its users.