Multiplicity brings in your Apple Music library, then keeps it growing with native listening capture on iPhone and Mac. One archive, built from all three.
Mac is early access by email; a public download is not available yet.
Start with what Apple Music already knows: a library export brings in ratings, play counts and loved tracks.
iPhone adds native Apple Music capture in the background, no export required. On a Mac, the Multiplicity for Mac companion captures completed Apple Music plays directly from the Apple Music app while it runs, independent of any scrobbling account.
Once listening starts arriving, Multiplicity turns it into a living history split by month, year and lifetime, not a static export.
Take your listening archive with you. Listening Capture can add your Apple Music listening to your Multiplicity history in the background.
Install Multiplicity, sign in, and turn on Listening Capture in your Profile. No separate export, no manual upload.
Multiplicity for Mac runs alongside the Apple Music app on your Mac and completes each play into your history automatically. No export, no manual upload, and no Last.fm account required for this native path.
Needs the companion installed and running on macOS 14 (Sonoma) or later while you listen.
Multiplicity turns captured plays into a ranking that explains itself.
5 returns carry it 154 places above #157 on plays.
Built from this listener's Last.fm history, shown here as real evidence.
This is the same reading Multiplicity gives every captured history: Albums, Artists and Tracks ranked by plays, repeat returns and listening across time, not a play-count list.
Looking for an Apple Music scrobbler? Native capture on iPhone and Mac keeps building your Multiplicity history without one. It stays inside that history; it is never also submitted to Last.fm.
On Mac, across a measured production sample of 421 completions, Multiplicity recorded zero system misses: evidence from that window, not a promise for every session.
Free to build. Private by default. No card required.