Heyoya - Voice comments for websites & blogs

Telbee.io - telbee adds voice messaging to podcasts, websites, social media and email to easily hear from and build human relationships with your customers and community - save time, reduce frustration, and gain sales, understanding and fans

Commenze - Fully customizable comment sections for any website

Vocaroo - Vocaroo is a quick and easy way to share voice messages over the interwebs.

Cusdis - Open-source, lightweight comment system for your website

spoonity - Spoonity is a white labelled, POS-integrated loyalty solution for the QSR business.