User experience (UX) design is the process design teams use to create products that provide meaningful and relevant experiences to users. This involves the design of the entire process of acquiring and integrating the product, including aspects of branding, design, usability and function.
“User Experience Design” is often used interchangeably with terms such as “User Interface Design” and “Usability”. However, whileand are important aspects of UX design, they are subsets of it – UX design covers a vast array of other areas, too. A UX designer is concerned with the entire process of acquiring and integrating a product, including aspects of branding, design, usability and function. It is a story that begins before the device is even in the user’s hands.
“No product is an island. A product is more than the product. It is a cohesive, integrated set of experiences. Think through all of the stages of a product or service – from initial intentions through final reflections, from first usage to help, service, and maintenance. Make them all work together seamlessly.”
— Don Norman, inventor of the term “User Experience”
Products that provide great user experience (e.g., the iPhone) are thus designed with not only the product’s consumption or use in mind but also the entire process of acquiring, owning and even troubleshooting it. Similarly, UX designers don’t just focus on creating products that are usable; we concentrate on other aspects of the user experience, such as pleasure, efficiency and fun, too. Consequently, there is no single definition of a good user experience. Instead, a good user experience is one that meets a particular user’s needs in the specific context where he or she uses the product.