AnnounceKit - Announce product updates like a boss 😎
Spotify - Map shows when two people play same song at same time
Beamer App - Announce new features, latest updates, important news and more with an out of the box notification center and changelog tool as a service. Try it for free.
Last.fm - The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
Olvy - Announce new features with beautiful and effective in-app widgets and standalone pages with our powerful release note tool, and see your release feedback turn into insights.
SoundCloud - Enjoy music & follow favourite artists