pavroo 
Web site: mumble.info Category: Network Subcategory: VoIP Clients Platform: Android, iOS, Linux, OS X, Windows License: BSD Interface: GUI First release: 2005 Mumble – an open-source, cross-platform, VoIP application to establish true low latency voice communication for gamers. Mumble uses a client–server architecture which allows users to talk to each other via the same server. … Read more
Web site: hangouts.google.com Category: Network Subcategory: Instant Messengers, VoIP clients Platform: Android, iOS License: Freeware Interface: GUI First release: May 2013 Google Hangouts (formerly known as Google Talk) – a free messenger for traditional text and video chat using a microphone and a webcam. Google Hangouts takes users to a whole new dimension, enabling photo … Read more
Web site: apple.com/mac/facetime Category: Network Subcategory: VoIP Clients Platform: iOS, OS X License: Proprietary Interface: GUI First release: June 2010 FaceTime – a VoIP and videotelephony proprietary application for iOS and macOS devices. FaceTime for Mac makes it possible to talk, smile, wave, and laugh with anyone on an iPhone 4, iPod touch, or Mac … Read more
Web site: icanblink.com Category: Network Subcategory: VoIP Clients Platform: Linux, OS X, Windows License: Freeware, Shareware Interface: GUI First release: December 2009 Blink – a real-time communications client using the SIP protocol available for Windows, Linux and OSX. Blink can conference audio calls locally. Features: – Multiple SIP accounts – iCloud account syncing between multiple … Read more
Web site: totok.ai Category: Network Subcategory: Instant Messengers Platform: Android License: Interface: GUI First release: ToTok – a free, fast and secure application for Android users which offers unlimited HD video and voice calls. Features: – Unlimited high-quality audio and video calling enhanced through AI technology – Fast and seamless chatting experience with your family … Read more