<P> Europe 's most popular online streaming music service , Spotify , launched in 2006 and arrived in the U.S. in mid-2011 . As of 2016 , Spotify has a catalogue of over 30 million songs compared to Pandora 's library of around 1.5 -- 2 million . As pointed out by editors Miranda Ferrara and Michele LaMeau , `` Spotify allows users to upload their own songs to the online library . While Pandora allows listeners to connect to the social media site Facebook to see what their friends are listening to , Spotify users can quickly and easily share playlists with their friends through Facebook , Twitter , email , and SMS text messages '' . </P>
<P> Europe 's most popular online streaming music service , Spotify , launched in 2006 and arrived in the U.S. in mid-2011 . As of 2016 , Spotify has a catalogue of over 30 million songs compared to Pandora 's library of around 1.5 -- 2 million . As pointed out by editors Miranda Ferrara and Michele LaMeau , `` Spotify allows users to upload their own songs to the online library . While Pandora allows listeners to connect to the social media site Facebook to see what their friends are listening to , Spotify users can quickly and easily share playlists with their friends through Facebook , Twitter , email , and SMS text messages '' . </P>
how many songs are in pandora 's library
how many songs are in pandora 's library
1.5 -- 2 million
1.5 -- 2 million