1. A computer-implemented method, comprising: displaying, on a display of a mobile device, an application management interface that includes: a set of application objects corresponding to respective applications from an application store server that are available for installation on the mobile device; a first user activated element associated with only displaying application objects that require payment, and a second user activated element associated with displaying application objects that do not require payment; detecting selection of the first user activated element associated with only displaying application objects that require payment; in response to detecting selection of the first user activated element, ceasing to display application objects that do not require payment and displaying at least some of the application objects that require payment; detecting a selection of an application object from the displayed application objects; receiving, from the application store server, an application that corresponds to the selected application object; and installing, on the mobile device, the application that corresponds to the selected application object.