Therefore, UX and UI must be integrated from the start of app development, ensuring functionality, efficiency and aesthetics work in harmony. Crafting A User-Centered Design: Six Key Steps ...

UX is the process, UI is the tangible stuff. Written by Joe McKendrick, Contributing Writer Aug. 27, 2014 at 10:09 p.m. PT User experience (UX) -- the most important piece of application delivery ...