Koo chat VS YouVoice Connect with someone

Parlor - Parlor.io picks up where your CRM leaves off – the moment a prospect becomes a customer. Parlor tracks every individual user’s relationship to your Product, Success, and Support teams to unite your entire organization around the needs of your users.

connected2.me - connected2.me lets people chat with you anonymously.

Omegle - Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.

FileFlex - FileFlex: Access Share Stream developed and published by Qnext.

Chatous - Chatous - random chat with real people from all over the world! Make friends with text or video chat.

Raendel - Raendel is an app that lets users connect anonymously and have a discussion (chat or phone).