Nertivia - Chat Client - Chat with friends or anyone around the world, free gif and emoji support.
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
The Gasket - A forum to make the internet more secure. 🔒
Talkus - Chat with your website users from Slack
Spectrum - Browser-based app to visualize the frequencies of an audio file.
HappyFox Chat - HappyFox Chat is a live chat software for the websites.