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

Xmind - Xmind is a brainstorming and mind mapping application.

GoSquared - GoSquared Real-Time Web Analytics. See who's reading, commenting, joining, or buying on your website right now. Watch your traffic unfold.

MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.

Cliengo - Cliengo is a Chatbot platform that converts the website visitors into qualified leads.

FeatureMap - FeatureMap story mapping, simple and effective realtime collaboration and collective intelligence tool.