Electronic content requests

Systems, methods, and computer-readable medium are provided for managing electronic content requests. For example, a user device may collect usage information associated with use of the user device. The user device may transmit data corresponding to a first category of usage information to a service provider. In some examples, a file that comprises a plurality of electronic content items can be received. The file may also contain logic for determining which of the content items to display. The logic may be executed to determine a particular item of the content items to display based at least in part on additional data corresponding to a second category of the usage information. In some examples, the user device may prepare the particular content item for display.