Pandora is better than Spotify because of the Shuffling of Stations. BUT the user interface of Spotify is a million times better than Pandora. When there is a Christmas station (on a Smart TV), they have nice Christmas themes (snowflakes and such) over the album and song info. It just adds more to the experience. The UI looks much better on Spotify. The year-end wrapped is terrible too. You can also add your photo to your profile on Spotify - you can't with Pandora for some reason. The user interface looks old and outdated on Pandora. Spotify is winning in this area for sure.
mod edit: adjusted title for clarity
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