A cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS.
Send free messages and make free calls to other Viber users, on any device and network, in any country!
Skype keeps the world talking. Call, message and share whatever you want for free.
Record Skype, Hangouts, Viber & Facebook Audio/Video calls.
Video chat with millions of users in thousands of chat rooms.
Post photos and videos to the web.
A messaging app with a focus on speed and security.
An internet phone or Voice Over IP phone (VoIP).
A free instant messaging application for Mac OS X that can connect to AIM, MSN, XMPP (Jabber), Yahoo, and more.
Text from your computer, sync'd with your Android phone & number.
An easy-to-use LAN messaging application for safe, secure and effective intra-office communication.
Communicate with your friends, family, and co-workers without having to worry about someone snooping in.
Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.
A communications service that transforms online meetings with a secure, easy-to-use application that you can trust.
An open source, peer to peer, LAN messenger.
The absolute easiest way for teams to securely chat, share and store files online while remaining compliant with regulators.
An online translator for all your messages in Skype.
All-in-one voice and text chat for gamers that’s free, secure, and works on both your desktop and phone.
Online Meeting with HD video conferencing software.
A free messaging app for WhatsApp, Facebook Messenger, Telegram, Slack and more.