The app provides real-time management of multimedia communications including VoIP, instant messaging, and presence. It allows users to control calls from any assigned VoIP device, moving, holding, transferring, or conferencing them.
The app allows users to make and receive audio and video calls from IP intercom stations on their iPhone or iPad. It works with the Castel Cloud SIP server through Wi-Fi and 3G/4G/5G networks.
Manage team communication and collaboration with real-time messaging, video calls, and audio conferences. Share files and create public channels. Integrate with cloud or on-premise IP PBX for secure remote work. Track calls and manage contacts.
Make voice calls, send instant messages, and join video conferences with contacts and colleagues. Schedule and manage meetings. Share files and screen during calls. Integrate with company directory for contact lookup.
Securely encrypt voice calls using VoIP technology. Connect to a private server for call encryption. Integrate with landline and mobile networks. Manage call settings and encryption options on mobile devices.
The app provides a fixed mobile convergent communications service for businesses. Employees can use their iPhone or iPad to access a professional communications system, extending their fixed line and optimizing costs.