Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.
Qwasap - A Telegram bot that lets you talk to people who are located anywhere in the world.
Sayat - Sayat app is all about getting anonymous and honest feedback.
Roomvine - Chatrooms for real life venues, neighborhoods and events
Stupid Chat - World's newest Anonymous Social Network
Treadie - Create your own micro-social network for topics