When comparing Unclouded vs Last.fm, the Slant community recommends Last.fm for most people. In the question“What are the best Material Design apps?” Last.fm is ranked 16th while Unclouded is ranked 21st. The most important reason people chose Last.fm is:
Last.fm scrobbles music from wide range of devices and music players, not just from official apps such as [Scrobbler for Windows and Mac](www.last.fm/download), [Scrobbler for iOS](https://itunes.apple.com/app/scrobbler-for-ios/id585235199), [Last.fm for Android](https://play.google.com/store/apps/details?id=fm.last.android) and [Last.fm for Spotify](http://open.spotify.com/app/lastfm), but also a wide range of 3rd party Last.fm apps that are available on many platforms, built using the [official Last.fm API](www.last.fm/api) such as [ScrobbleMe for Windows Phone](https://www.microsoft.com/en-us/store/apps/scrobbleme/9nblggh0dg4r), [Simple Last.fm Scrobbler for Android](https://play.google.com/store/apps/details?id=com.adam.aslfms&hl=en), [Last.fm Scrobbler for Chrome](https://chrome.google.com/webstore/detail/lastfm-scrobbler/hhinaapppaileiechjoiifaancjggfjm?hl=en), [FoxyScrobbler for Firefox](https://addons.mozilla.org/en-us/firefox/addon/foxyscrobbler/) and the built-in Last.fm scrobbling in Deezer.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Integrates with Dropbox and Google Drive
Pro Can preview video, audio and image files
Pro Finds duplicate files
Pro Provides useful stats
Pro Supports a wide range of platforms, music players and browsers
Last.fm scrobbles music from wide range of devices and music players, not just from official apps such as Scrobbler for Windows and Mac, Scrobbler for iOS, Last.fm for Android and Last.fm for Spotify, but also a wide range of 3rd party Last.fm apps that are available on many platforms, built using the official Last.fm API such as ScrobbleMe for Windows Phone, Simple Last.fm Scrobbler for Android, Last.fm Scrobbler for Chrome, FoxyScrobbler for Firefox and the built-in Last.fm scrobbling in Deezer.
Pro Scrobbling
Last.fm checks what you listen to the most, they're calling it scrobbling, and streams songs based on that information. It works via your computer, smartphone, iPod and other music services.
Pro Last.fm Tag/Artist radio
Play songs similar to "X" from Youtube.
Cons
Con Lack of compositions
The most popular are there, but forget about something unique.