Required: Cart page fields

The reviews are overwhelmingly positive. Users consistently praise the app for doing exactly what it promises: adding custom fields or order notes to the cart/checkout flow so merchants can collect useful customer information such as PO numbers, job names, client IDs, and special instructions. Reviewers also highlight that it is easy to use, inexpensive, simple to set up, and works reliably, with several noting that it integrates well into transactional emails and order history pages. A major strength across the reviews is the support experience: customers repeatedly describe the developer as fast, responsive, helpful, and willing to go beyond standard support by providing custom code, conditional forms, and theme integration guidance. The main negative aspect is not about the app’s core functionality, but rather the limitations of Shopify itself that the app helps overcome. Some reviewers imply that the app is especially valuable because similar functionality is otherwise difficult or impossible without Shopify Plus. A few comments suggest that users may need assistance with custom implementation or theme integration, but even these are framed positively because support resolves the issues quickly. Overall, the reviews suggest a dependable, practical app backed by exceptional customer service.