Abstract: Systems and methods for managing network application feeds across multiple client devices are disclosed. A system can maintain a plurality of network application feeds, each associated with a respective client device and including a set of network data records. The system can receive, from an application on a first client device, information indicating that a second client device has requested access to the first device's network application feed via local network communication. Upon approval, the system updates the feed to include an identifier of the second device's profile and provides corresponding data records for presentation on the second device. The system can receive requests to generate additional data records, update the network application feed with such records and associated parameters, and provide indications of the additional data records for presentation on the first client device.