Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.
CONV. - Convert YouTube video to MP3, GIF or MP4
Sayat - Sayat app is all about getting anonymous and honest feedback.
Downie - Video download for OS X. Downie supports at this moment over 1,000 different sites.
Stupid Chat - World's newest Anonymous Social Network
Yout - YouTube to Mp3 Converter