Disclosed are examples of systems, apparatus, methods and computer program products for providing electronic notifications that users are concurrently interacting with the same feed item of a social network feed. In some implementations, first data from a first user system can identify a first feed item of the feed as one with which a first user is interacting. It can be determined that a second user using a second user system is concurrently interacting with the first feed item. Based on the determinations, a notification can be sent to one or both user systems. The notification can include data indicating that the first and second users are concurrently interacting with the first feed item.