Abstract: A smart phone lock screen advertising system is based on a software application that integrates with affiliate websites as well as ad networks and continuously displays daily deals (or other content or ads) on the phone lock screen whenever the screen is awake. The smart phone lock screen advertising may provide a direct link to view the details of a deal (or other content) as well as a link to make a purchase, for example. As such, the smart phone lock screen advertising system of the present invention may ring ad content to a top layer of a smart phone's user interface as opposed to three or more layers deep.