There are people all over the world who call themselves UI / UX designers and are not sure who has the quantity, UX or UI. Let's take a look.
In the industry, there are UX Designers and UI Designers, and both of them have their responsibilities. Instead of comparing each other, let’s take a look at who is capable of what.User Experience Design (UX)
Yes. If we consider the human body as a product, the skeleton is what gives you stability and shape. This is what a UXD in a product does. There are other parts in the human body like heart, kidney, liver, lungs, etc. which can relate to user personas, user scenarios, competitor analysis, information architecture, task flows, wireframes, user interface, prototypes, etc.
If a body part is malfunctioning, it surely affects the function of other parts too. Similarly, one wrong step in different stages of UX Design can leave a critical impact on other stages of design. For Example, Your actual user is a 50yr old with poor eyesight, and you considered a user persona of 21yr old Rock band artist in your research. The needs of both are entirely different, and if not corrected before going to the next stage, your final product may not serve the needs of your 50yr old target.
User Interface Design (UI)
The beauty not admired is a Sin.
At some point in your life, you must’ve told yourself that “She is beautiful or He is hot”. It’s a human instinct. It happens when something tickles your eyes. Similarly, UI is what makes someone say “This is cool, awesome, smooth, or even disgusting” about a product. In the example of the human body, UI components like layouts, colours, inputs, buttons, lists, typography, etc., can relate to makeover elements like a shirt, pants, top, jackets, watches, shades, etc.
No matter how good the groundwork (UX) is, people always judge just by looks. So, UI is important. But that doesn’t mean beauty without brains will work. UX is needed too.