Spotify Lite is a simplified version of Spotify. With it, you still can search for and play your favorite songs and artists, save them, share with others, discover new music, enjoy playlists, and more. But now it is only available on Android devices. But this version only works on Android devices. So if you use iOS, or use Spotify converter like TunesKit Spotify Music Converter to convert Spotify to MP3, you need to use Spotify app not Spotify Lite.