Prolon Focus is a mobile application that allows visualisation and configuration of all Prolon zoning systems. It has a simple, graphical interface that is designed to work on iOS devices. Focus is free and accessible to everyone. Prolon hardware is required (specifically, a Prolon network controller connected to the local network, accessible from the iOS device via the WiFi or cellular connection). Prolon PL-485-BT hardware is required for Bluetooth connections. The application provides cloud storage for your projects. They can be shared between users and project notes attached. Snapshots (read only copies of projects) can be created and copied between users as well.