Snarl - Snarl is a notification system for Windows.
LiveChat - LiveChat - premium live chat software. Approach customers directly on the website, make connections and drive more sales using LiveChat.
Notifo - Notifo is a mobile notifications platform empowering developers to build their own services with a...
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
Notifu - Notifu, a free open source pop-up balloon utility
Cliengo - Cliengo is a Chatbot platform that converts the website visitors into qualified leads.