An application that the user interacts with. Contrast with software that runs in the background, which the user never sees. See user interface.
"user facing." YourDictionary, n.d. Web. 06 June 2018. <http://www.yourdictionary.com/user-facing>.
user facing. (n.d.). Retrieved June 06th, 2018, from http://www.yourdictionary.com/user-facing