Lunchclub - Curated 1:1 professional connections
Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.
Virus Cafe - Make a friend in 2 minutes
Stupid Chat - World's newest Anonymous Social Network
Donut Slack Bot - Get matched with a new coffee buddy each week in Slack
Sarahah - Sarahah is a Social Networking Application for providing anonymous feedback launched in 2016 and available to use on iOS and Android platforms.