X-PRO is a mobile app that connects to your Cloud X business telephone system. Provisioning is automated via a QR code. There are many advantages to using the X-PRO app. These include: Making a call via your X-PRO app that presents your main business number, or your personal DDI. Inbound and outbound calls can be recorded and logged for training and security purposes. Calls can be transferred internally back to your business and you can see in real time from the app which of your Cloud X bus