Syn'Phony is a modern application aimed at improving business collaboration and productivity, while placing mobility at the heart of the user experience.

Key features:

- Integrated VoIP softphone and switches to GSM in the event of a bad IP network (WiFi or mobile data)
- Instant messaging
- Unified communications history (chat, voice messages, calls)
- Management of redirection rules
- Call control (transfer, multi-user audio conference, call continuity, call recording)
- Real-time user and telephony presence status
- Video conferencing with screen and document sharing