Group and private chat, file sharing, and integrations.
An audio/video Internet phone and instant messenger.
An IRC client for Windows, Mac OS X, and Linux.
An IRC client for Mac OS X.
Ring gives you a full control over your communications and an unmatched level of privacy.
Ryver provides all of your team communications in one place: chats, posts, and files. Invite as many team members and guests as you need.
An easy-to-use LAN messaging application for safe, secure and effective intra-office communication.
Quality voice communication via the Internet.
Communicate with your friends, family, and co-workers without having to worry about someone snooping in.
Desktop chat client for Google Hangouts.