Scrobble Compare
Put your Last.fm libraries side by side
Add two or more Last.fm usernames. Each full scrobble history downloads once and is saved in this browser, so later visits only fetch what's new.
The first download takes a while for big libraries: Last.fm sends 200 scrobbles per request, so 100,000 scrobbles is about 500 requests, a couple of minutes. You can start comparing as soon as two people have finished. If you close the tab, the download picks up where it stopped.
Add someone else above to compare with. Meanwhile, the Reports tab works for one person.
Head to head
Overlap
Compatibility over time
Genres
Side by side
Top 100 side by side
Lines join anything on both lists. Grey numbers are where something ranks for the other person (– if they never played it in this period). Click a name to open its artist.
Who played it first
Only one of you
When you listen
Hour of day
Day of week
Share of each person's scrobbles in this period, so a heavy listener doesn't drown out the others.
Listening over time
Report
Scrobbles by day
Top artists, albums and tracks
New to you
Played for the first time ever in this period.
Genres
Genres month by month
Month by month
Click a month to open its report.
Top artists month by month
Each month's rank for the 10 most played artists over these 12 months. Point at a line to follow it; click to open the artist.
When you listen
Hour of day
Day of week
Listening fingerprint
The same period for everyone you've added.