Systems, devices, and methods for storing one or more shopping items from a user in a user item database; determining a location of the user using a processor that tracks a geographical location of one or more devices associated with the user; determining a location of one or more stores associated with a stored shopping item using the processor that searches one or more store databases; providing, via a graphical user interface (GUI), a prompt to the user when the determined location of the user is within a pre-determined proximity; and providing, via the GUI, one or more navigation instructions from the determined location of the user to the determined location of the store when the prompt is accepted.