Music Ledger

On this phone only

Know what you own before you buy it again.

Music Ledger is a shelf for vinyl, CDs, and cassettes. Scan a release you own. In a shop, scan it again and see whether that pressing — or another one of the same album — is already home.

01

Scan what you own

The barcode on the sleeve or the jewel case. Type it if the camera is awkward in a crate.

02

It stays here

The shelf is IndexedDB on this device. No account, and the collection is not uploaded.

03

Ask in the shop

Store mode answers yes, close, or no. A different pressing of the same album counts as close.

A ledger, not a streaming app.

Condition, crate, lent-to, and whether you have actually played it. The catalog data comes from MusicBrainz, with iTunes as a fallback when a barcode is missing there.