Preorder, Back In Stock ‑ STOQ

The reviews are overwhelmingly positive, with merchants consistently praising the app’s core functionality for pre-orders, back-in-stock notifications, and inventory capture. Many users say it is easy to set up, simple to use, and effective at helping customers understand product availability, reduce confusion, and drive conversions or preorder sales. Several reviewers also mention that the app works well with Shopify and offers useful customization options, including styling and product-page messaging. The strongest recurring praise is for the support team. Reviewers repeatedly describe the support as fast, knowledgeable, patient, and highly responsive, often resolving issues within minutes and even making custom fixes or scripts for theme conflicts and special setup needs. The main negative feedback is limited but centers on occasional design or customization constraints, and a few users note that certain edge cases or integrations (such as bundles from other apps) are not fully supported. Overall, the sentiment is very favorable, with support quality standing out as a major differentiator.