The User Interface (UI) is the point of interaction between users and digital products or systems, significantly influencing usability and work efficiency. For businesses, choosing the right UI is the key to improving user-friendliness and maximizing the effectiveness of data analysis and system management.

This article explains in detail the characteristics, pros and cons, and use cases of GUI, CUI, CLI, VUI, TUI, and NUI. We will also include comparison tables to help companies and developers select the most suitable interface for their purposes.

Excellent UI/UX design greatly affects the usability and satisfaction of websites and apps. It’s not just about visual appeal; the structure and usability that allow users to achieve their goals without confusion are crucial. For example, even a visually attractive design can drive users away if information is hard to find or interactions are complex.