I would say its a great app to chat with strangers around the world. its kinda fun app
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Wave Let’s Meet App - Wave Let’s Meet App allows users to share their accurate location with their friends and family members on a private map so they can get lost.
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
Coopz - Coopz: Dating app, Find friends & Meet new people app provides features through which users can discover like-minded people to hang out with.
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.
Globalchat - Globalchat is an app by Placecodex that comes up with features to help you in creating a chat account in a few simple steps to start making new friends from all around the globe.