SMART Checkout Upsells & Rules

The reviews are overwhelmingly positive, with most merchants praising the app’s ability to customize checkout, shipping, payment, and discount rules in ways that go beyond Shopify’s native options. Many users say it is easy to use, works reliably, and delivers exactly what they need for specific scenarios such as B2B delivery rules, bulk ordering, store credit, samples, and international checkout setups. A major highlight is the support team, which is repeatedly described as fast, responsive, knowledgeable, patient, and willing to do hands-on setup work for customers. Several reviewers specifically mention that support solved issues within minutes and often went above and beyond expectations. Negative feedback is minimal in this set of reviews. The few less-than-perfect ratings appear to be 4-star reviews without detailed complaints, suggesting minor issues or simply room for improvement rather than serious problems. Overall, the app is seen as powerful, dependable, and especially valuable because of its exceptional customer service. The main downside implied by the reviews is that some users may need help understanding or configuring rules at first, but this is usually offset by the very strong support experience.