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Music Database Software - Catalog your CDs and vinyl records

Automatically download album details and imagesLike artist, title, label, song list & cover art.
Just search our huge online music database ... ... by artist & title, by barcode or by inserting CDs.

3 music organizer solutions - mobile app, web-app or desktop software:

Feature comparison

The mobile solution :

  • Mobile app for iOS or Android.
  • Built-in barcode scanner.
  • All data stored on your device.
  • Optional cloud storage (free).

The easiest solution :

USD $2.50

The most advanced solution :


Use the free CLZ Cloud service to:

  • Synchronize your music data between the desktop software, mobile apps and the Connect web-app.
  • View your list online and share it with friends and family.
  • Always have an online backup of your music database.

Free CLZ Barry barcode scanner app

  • Scan barcodes with the camera of your phone or tablet.
  • Instantly send the scanned barcodes to the Music Collector or Music Connect software on your desktop computer.
  • Download CLZ Barry from the App Store / Play Store.

Latest software updates

I signed up for the free trial today and once I hit the 100 item limit I signed up, all in. Really impressed with the Music service.
I'm collecting CDs of my favourite bands, mainly from the past, and this is going to help me keep track of what I have bought and what I am looking out for. Hopefully I'll buy less duplicates!
The barcode scanner is a godsend.
— Jason Dixon (United Kingdom) on September 20, 2017

Reviews from customers

September 20, 2017
Really impressed
I signed up for the free trial today and once I hit the 100 item limit I signed up, all in. Really impressed with the Music service.
I'm collecting CDs of my favourite bands, mainly from the past, and this is going to help me keep track of what I have bought and what I am looking out for. Hopefully I'll buy less duplicates!
The barcode scanner is a godsend. — Jason Dixon (United Kingdom) on Music Collector
September 20, 2017
Great app keeps track of my collection of music. — Mad Max on CLZ Music
September 20, 2017
No brainer
Well... I only have a few hundred cd's and records..... but was a no brainer to grab clz's music app. Easy to use.. Easy to edit or add info on items.... Had to purchase this app for my music as I already have clz comics... clz games.... clz movies.... and clz books. Nice to have my collections cataloged and accessible at my fingertips..... no more guessing if I have this or that. I Highly recommend clz apps to anyone with a large collection. — Lawrence Romano on CLZ Music
September 14, 2017
Con gli anni si migliora
Un saluto a tutti quelli che, come me, sentono il bisogno di catalogare gli oggetti della propria collezione musicale. Sono ormai cinque anni che utilizzo CLZ per riepilogare i miei CD, i miei DVD di concerti e la mia musica in genere. Negli ultimi tempi gli aggiornamenti hanno apportato all'App. CLZ un'efficienza maggiore, in riferimento ai dati da inserire in libreria e nell'utilizzo successivo in relazione alla ricerca di dati da incrociare per curiosità particolari. L'App., insomma, è assolutamente soddisfacente e, credetemi, quando dico che è precisa e per questo preziosa. Un esempio: se, con pazienza, inseriste tutti i musicisti che sono intervenuti nella creazione dell'artista principale del CD da inserire, voi potreste effettuare curiose ricerche per sapere dove e con chi quel musicista ha suonato negli album che avete a casa e avete inserito. Sto parlando, ovviamente, a un particolare tipo di persona come il collezionista che ama l'ordine nei propri oggetti raccolti, perché ne possiede così tanti da non ricordarsene più tutti i titoli. Vi invito, quindi, a provare CLZ e vi auguro buon divertimento. — Valjant on CLZ Music
September 10, 2017
As an IT manager, I've used a lot of software programs, and Music Collector is one of the best ever. Plus, the mobile app is really handy when I'm out 'treasure hunting' or just discussing music with friends. Keep up the great work! — Michael Gartner (USA) on Music Collector
September 09, 2017
Love this app!
Absolutely love this app, can't find anything bad to say about it. If you have a CD collection and want to catalog it this is the only way to go. — waid1965 on CLZ Music
September 01, 2017
Sehr benutzerfreundlich!
Genres lassen sich sehr einfach eingeben und ändern. Der Barcode-Scanner funktioniert prima. Sortierung lässt sich individuell konfigurieren. Gute Grafik. Insgesamt sehr benutzerfreundlich! — Ein Google-Nutzer on CLZ Music
August 31, 2017
What a great program
It worked perfectly. what a great program and such a quick and great response. I sure am pleased with your product. I am 79 years young and some things don't seem to jump right out at me like they use to do. — Kenneth E Johnson (USA) on Music Collector
August 31, 2017
Works like a dream
Thanks a lot! Having followed your step-by-step instructions, I see that everything works again as it is supposed to do.
My own collection of 7’200 LPs and CDs is well displayed on iMac, iPad and iPhone. Synchronisation via CLZ Cloud works like a dream.
I appreciate your very efficient and truly very quick customer support, and all the more considering that you are the owner/boss of CLZ and still take your time to help your old customers (in my case: old in life years and in customer years). CLZ is extraordinary – that’s not taken to be granted in today’s digital world.
Kind regards – and greetings to your Team and to the beautiful town of Amsterdam that I have visited several times in the last 30+ years. — Urs Mühlemann (Switzerland) on Music Collector
August 31, 2017
Easy to use
A great companion to the pc programs easy to use and find cd's and check. — Paul Bryant on CLZ Music
August 29, 2017
This app is perfect for me
Now I can catalog all of my vinyls AND CD's with one app!!!!!!! — A Google user on CLZ Music
August 27, 2017
Great program
I am learning all the time, as I go along. It is a great program. — Kevin Wrapson (United Kingdom) on Music Collector
August 23, 2017
Le top!
Le top pour la gestion des disques! — H morpholine on CLZ Music
August 14, 2017
Tolles Programm
Macht Spaß damit seine Sammlung zu katalogisieren. Sowas hab ich gesucht. — Dinah Spiekermann on CLZ Music
August 10, 2017
Great app
Awesome and easy! — A Google user on CLZ Music
August 08, 2017
I love Music Collector
Have I said I love Music Collector? Maybe I have already. Anyway, let everyone know (again?). — Rob Pimlott (United Kingdom) on Music Collector
August 08, 2017
Quite comprehensive
I am a new user to this program and have found it quite comprehensive already. I purchased it after it was able to find the first three vinyl albums I put into the trial program (and I purposefully picked obscure albums). Well done, thank you. — Larry Herrett (USA) on Music Collector
August 07, 2017
I had been looking for a solution to catalog my LP collection from my college days. Your software was mentioned in the Roon forums as well as another I visit.
Besides my many mainstream releases some of my LPs are rather obscure or regional releases. The first three regional release LPs I entered into the trial popped right up however. I was convinced and paid for it immediately. $28 is quite a deal for this functionality. Thanks! — Larry Herrett (USA) on Music Collector
August 05, 2017
Finally I am organized!
I have been using CLZ for a few years and when the app came out I picked it up immediately. With over 1000 albums and CDs I found it impossible to track what I had. Buying double items was a frequent event. Now I know what I have and even better, can track down to a specific track or song. This system is fantastic. — Only Snicketts on CLZ Music
August 03, 2017
Fantastic program. At last I have catalogued all my LPs.
Great help from Collectorz when I needed it also. — ‎Mark Irvin‎ (Australia) on Music Collector

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