🚀 UI vs. UX Testing: What QA Testers Should Know Introduction User satisfaction is the cornerstone of any successful application. While functionality is crucial, how an app looks and feels can make or break the user experience. This is where UI (User Interface) testing and UX (User Experience) testing come into play. Both are essential for ensuring that an application is not only functional but also user-friendly and visually appealing. However, these two types of testing serve different purposes and require different approaches. In this article, we will explore UI vs. UX testing , their differences, their significance in quality assurance (QA), and how testers can effectively carry out both. What is UI Testing? Definition User Interface (UI) testing focuses on verifying the graphical interface of an application to ensure that all UI components function correctly and meet design specifications. It examines elements like buttons, forms, fonts, colors, menus, and images ...