Magic Playlist - Get the playlist of your dreams based on a song
SubmitHub - SubmitHub makes it easy to contact music bloggers, Spotify playlisters, record labels and more. We give you all sorts of statistics and ways to filter who to send your music to.
Spotalike - Spotify playlist with similar songs, according to Last.fm
MySphera - When music promotion met micro-influencers
Playlist Machinery - Tools that help you create & organize your Spotify playlists
SoundCampaign - We help artists by getting their music on curator’s playlists while allowing curators to gain enjoyable rewards as they explore new music.