K: Free Shipping Bar

The reviews are overwhelmingly positive, with many users praising the app for being easy to use, quick to set up, and effective at doing exactly what it promises. A major strength mentioned repeatedly is customer support: reviewers describe the team as fast, professional, responsive, and very helpful in fixing issues or helping with customization. Several users also appreciate that the app is genuinely free and offers useful features and customization options, with some saying it improved their store experience or conversion rate. The main negative feedback centers on pricing transparency and unexpected charges. A few reviewers say the app was advertised as free but later required payment, or that they were billed unexpectedly after testing the app. There are also some complaints about technical behavior, such as the bar appearing on live sites when only intended for preview, and difficulty contacting support in one case. Overall, the sentiment is strongly favorable, but trust and billing clarity are the biggest concerns.