Stealthy: Secret Messenger - Chat anonymously with friends & strangers
RoomChat - No sign up chatrooms with just a URL and your handle
Roomvine - Chatrooms for real life venues, neighborhoods and events
Chatty - Chat with strangers all around the world in Messenger
Jodel - What is Jodel all about? Jodel is the community that shows you what's happening in your area in real-time.
Ablo - Say hello to the world