WhatsApp Web To Go - WhatsApp Web client for your phone/tablet with media support
RingCentral - RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
Promote Route - A Better WhatsApp™ Experience
Dialpad - Switch is a cloud-based phone system built for Google Apps users.
WhatsGreen Multi Messenger - Easy access to WhatsApp, Line, Telegram, FB Messenger and many others via the Chrome toolbar.
Aircall - Aircall is a call center software of a new generation designed for fast growing companies. Setup instantly and integrates to your CRMs