Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

Appstark - Appstark is a mobile app feedback and support software.

LiveChat - LiveChat - premium live chat software. Approach customers directly on the website, make connections and drive more sales using LiveChat.

ExitInput - ExitInput improves the site conversion by getting constant feedback from site visitors as they leave.

HelpScout - Help Scout is a simple, straightforward way to provide excellent support

AppsMonk - Real time in-app chat for mobile applications.