Google voice and video chat
Call anywhere in the US and Canada for free and get low rates for other countries with this small plug-in, right from within Gmail.
Share photos, videos, music, files, documents and more between all of your devices. File sharing from phone to PC, phone to phone, PC to phone, PC to tablet.
eM Client is a free email client, calender, contact manager & instant messaging application with Gmail synchronization. It has a fresh, minimalist design that will be appreciated by many.
Zoom is an easy, reliable cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems.
All-in-one voice and text chat for gamers that's free, secure, and works on both your desktop and phone.
Facebook Messenger for anyone who wants to have persistent access to Facebook chat.
Mobile messenger app with free voice & video call over 3G/4G & Wi-Fi.
Send text messages, voice messages, videos, documents, pictures or group messages and make free phone calls over an end-to-end encrypted connection to keep your communication absolutely safe.