Concerto app for iPhone and iPad

Concerto extends the Deverto Unified Communications solution to your mobile device with audio & video calls, rich presence, instant messaging, conferencing, and advanced features from a single, easy-to-use application.

Note: You need to have a subscription at a service provider operating the underlying communications system to use this app.

Key Features:
- Calls with advanced telephony features
- Conference calls with any number of participants
- Viewing shared remote desktops
- Company address book integration
- Searching your contacts by name, email, or phone number
- In-app user profile settings