Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
TigerVNC - TigerVNC is an advanced VNC implementation. It is based on the fourth generation of VNC.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
TeamViewer - TeamViewer lets you establish a connection to any PC or server within just a few seconds.
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Remmina - Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travellers, who need to work with lots of remote computers in front of either large monitors or tiny netbooks.