Jodel - What is Jodel all about? Jodel is the community that shows you what's happening in your area in real-time.
Bubi Chat - Location based anonymous chatting app
Roomvine - Chatrooms for real life venues, neighborhoods and events
Startups Anonymous - Anonymously ask questions and share stories. AA for Startups
Qwasap - A Telegram bot that lets you talk to people who are located anywhere in the world.
Hiyo - Get advice, opinion or discussions from strangers.