PEER-TO-PEER LOCATION-BASED MESSAGING

Methods, systems, and apparatus, including computer programs stored on a computer-readable storage medium, for peer-to-peer location-based messaging. In some implementations, a mobile device selectively displays displayable messages associated with beacons corresponding to specific locations that the mobile device visits. The mobile device can extract identifiers from wireless messages from beacons and determine whether to display a message corresponding to a beacon based on filter parameters of a user and data indicating characteristics of a property where a beacon is located. The displayable messages corresponding to beacons can be messages users who associated with the beacons have previously designated for presentation upon detection of the beacons. The mobile device can display the displayable message for a beacon while the mobile device is a detection range to receive the wireless message from the beacon.