AQQ Instant Messanger - Download AQQ Instant Messanger and talk with friends with networks like Jabber, GG, GTalk, Facebook i inncyh
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.
Pidgin - Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
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.
Whereby (formerly appear.in) - Collaborate from anywhere - video meetings with no downloads