The reviews for this Shopify App are overwhelmingly positive, with users praising its ease of use, customization options, and helpful customer service. Many users appreciate that the app is free and allows them to use their own icons, making it a valuable tool for their online stores. The customer support, particularly from a team member named Tom, is highlighted as responsive and knowledgeable, assisting users with any issues or customization needs. Users also mention that the app is user-friendly, quick to set up, and adds a professional look to their websites.