MasterVoice is the IP telephony app designed for business companies.
It’s the perfect tool for smartworking and team collaboration between mobile users and office users.
MasterVoice app allows you to make internal calls or geographical phone calls.

Main features:

- Calls between Mastervoice users
- Worldwide phone calls
- Call history
- Search between company’s users
- Dialpad
- Mic Mute/Unmute.
- Loudspeaker On/Off
- It works on Wi-Fi or LTE, 4G, 5G networks.
- Chat

MasterVoice app allows you to make calls to other users with SIP phones, web client for Mac, Windows, Linux, or other app MasterVoice.

MasterVoice app requires an account on a MasterVoice Server version 6.0+.