CloudTalk - Work locally, grow globally
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Webinato - Webinato is a platform for webinar automation.
JivoChat - JivoChat is a live chat that enables you to talk to visitors on your website
VoIP.ms - VoIP.ms is a VoIP origination and termination tool.
tawk.to - tawk.to is a free live chat app that lets you monitor and chat with visitors on your website or from a free customizable page