Talkonaut

Talkonaut, Mobile VoIP and chat software

BlaBlaCar

BlaBlaCar is a ride sharing service that connects travelers throughout Europe.

ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.

Learn how to use FaceTime to make video and audio calls from your iPhone, iPad or iPod touch.

Open-source video calling and chat platform.

LINE is a Japanese proprietary application for instant messaging on smartphones and PCs.

Get the latest, headlines, breaking, regional news fast.

A Self-Aware, Digital Assistant that Protects Your Messages

spreed is the worldwide Unified Web Conferencing service offering integrated web- and telephone conferencing.

Tango allows you to easily connect with friends & family or make new friends.

Tinode Instant Messaging

Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.

Free and secure calls and messages to anyone, anywhere. Keep your conversations going no matter where you are.

Free HD conference calls up to 8 participants. High definition voice, 3D immersive sound.

WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.

Private & Secure Messenger

Open source Jabber (XMPP) client with multi-account support, clean and simple interface.

Powerful open source group chat