Skype

Discord — проприетарный бесплатный мессенджер с поддержкой VoIP, видеоконференций, предназначенный для использования различными сообществами по интересам, наиболее популярен у геймеров и учащихся. Разработчик — компания Hammer & Chisel из Сан-Франциско.

Zoom — программа для организации видеоконференций, разработанная компанией Zoom Video Communications. Она предоставляет сервис видеотелефонии, который позволяет подключать одновременно до 100 устройств бесплатно, с 40-минутным ограничением для бесплатных аккаунтов.

Zello (formerly loudtalks) the fastest way to communicate online. Don't type or call — just push F7 and speak! Reply, when convenient, talk to all people in a group at …

Brosix is a secure Instant Messaging and collaboration tool, ideal for everyday communication for business and leisure. Two different versions of Brosix give you the opportunity to choose the version …

Connect with your friends on one simple platform. Use ISIM to combine all of your contacts from Skype, Google+ and Facebook. Staying in touch has never been this easy.

Tpad is a free program that uses the latest VoIP / SIP technology to bring free and crystal clear voice quality communications to any user all over the world. When …

Telegram - это мессенджер, который позволяет пользователям обмениваться сообщениями, фотографиями, видеозаписями, аудиозаписями и другими файлами. Он был создан Павлом Дуровым и его братом Николаем в 2013 году. Одной из основных …

Google Voice gives you one number for all your phones, voicemail organized in an email format, free US long distance calls, low rates on international calls, and many free calling …

Silent Phone – Secure Encrypted Video & Voice Mobile Phone Calls You now have the ability to have secure encrypted phone calls between Silent Circle members, anywhere, anytime, with complete …

Create free video chat rooms instantly! Start Now, we use the latest webcam chat technology to offer, easy to use, live video and audio chat.

MessageMe is the fastest and most fun way to chat. Drop the need for SMS and exchange one-on-one or group text messages with your friends and family worldwide at absolutely …

Text, talk and share for free with your friends from around the world in a beautifully designed timeline. TU Me features:  •     CRYSTAL CLEAR CALLS AND INSTANT TEXTS …

Ventrilo 3.0.0 is the next evolutionary step of Voice over IP (VoIP) group communications software. Ventrilo is also the industry standard by which all others measure themselves as they attempt …

Talkonaut is a free Jabber (XMPP) client for your iPhone or iPod with free peer-to-peer voice calling over Jingle Audio extension compatible with GoogleTalk™. Talkonaut can be used with any …

Line2 is a VoIP app that gives you unlimited calling and texting over WiFi, with your existing phone number. Make unlimited calls over VoIP when you have WiFi, and switch …

Mobile communication goes social Indoona is the first app to communicate and share your posts with the contacts in your phonebook Communicate with indoona With indoona you can call, video-call …

MXit is a free, cheap to use, instant messenger for almost every phone on the earth. From chatrooms, games and shopping to movie clips, music and sport - this is …

MSN (Windows Live) Messenger for Android.

Meow is a new way to chat and explore the world instantly!

MobileVOIP is a free iPhone cheap calls app which lets you make (free) national or international mobile voip calls directly from your iPhone. You can save on your Mobile Phone …

Logitech Vid HD is free for anyone with any Logitech webcam—and any other manufacturer’s webcam—, whether that webcam is brand new, or one you’ve had for a while. As Logitech®, …

Vidyo is Videoconferencing software and service for both desktop and mobile.

Qik is a mobile live streaming web application that allows users to stream live video from their cell phones to the internet. Qik enables users to record and upload video …

WeChat is the complete mobile communication and private social networking app. Free, cross-platform, and full-featured, WeChat is the best way to keep in touch with everyone you care about. Features …

Portuguese messenger publish by SAPO. It has a sending SMS feature and the user can make audio-visual calls. GTalk can be integrated with this instant messaging program.