MenubarX is praised for its unique and thoughtful design, allowing users to pin websites to the Mac menu bar for easy access. Users appreciate its utility and ease of use, with some suggesting additional features like proxy configuration to enhance its functionality. The app is noted for its lightweight process and is particularly useful for quick access to frequently used tools like Microsoft Teams or productivity apps such as Roam Research and Todoist. Overall, MenubarX is considered a valuable tool for improving workflow efficiency.