Surge. Playlist for parties app for iPhone and iPad

Surge is the only app that helps people not only create and attend private social events but also have their input on the music playlist. 

Guest-listing : 

When hosts want to create an event, they can invite guests through Surge or any other social media platform. The host will then have an updated guestlist accessible directly through Surge.

Music : 

Hosts and guests can upload their favorite playlists extracted from any music streaming service they are using (Apple Music, Spotify, Amazon Music, etc.). Based on all uploaded playlists, an algorithm will then create a unique playlist for that specific event after carefully selecting and ranking songs to curate a playlist based on everybodys music taste