CLZ Core is our central online movie database, that is the database that you search by Title or by Barcode in the Add Movies screen. In general, the movie information delivered by Core (cast, crew, release year, runtime, plot, etc…) is quite complete and correct, because of our official IMDb content license.

However, for some releases the edition specific information (cover image, edition, format, distributor, subtitles, regions, screen ratios and audio tracks) may be incomplete or even incorrect.

As of today, *you* can help us improve that, using the new Submit to Core feature!
Just fill in the correct data in your own entry, then select the movie and choose Submit to Core from the toolbar above the movie details:

Which takes you to a form the core.collectorz.net site, where you can see our Core data on the left and your own data on the right. Now use the green arrow icons to use your data to correct and complete our data. Then finally, click the big green Submit Changes button on the bottom:

Thanks for your help!


Recent changes

v9.7.x Tapping Seen It “eye” icon now also sets Viewing Date to today Jul 03, 2025 v9.7.4: Fixed a crash in Pre-fill Settings Mar 24, 2025 v9.7.3: Fixed a couple of crashes Mar 07, 2025 v9.7.2: Optimized startup process and faster syncing Mar 06, 2025 v9.7: Security update Mar 03, 2025 v9.6.2: Edge-to-edge support and bug fixes Feb 03, 2025 v9.6.2: Maintenance build Jan 28, 2025 v9.6: Better barcode scanning Jan 09, 2025 [Android] v9.5.5: Recommended update with stability fixes Nov 04, 2024 [Android] v9.5.4: Viewing dates for episodes weren’t loaded correctly Oct 31, 2024 [iOS] v9.5.2: Updated app icon / Fixed some crashes Oct 29, 2024 [Android] v9.5.3: Fixed a problem in the Edit Screen Oct 28, 2024 [Android] v9.5.2: Various fixes / a tweak to the app icon Oct 24, 2024 v9.5: New app icon to fit our new company name and logo Oct 12, 2024 v9.4: Several improvements and fixes Sep 27, 2024 v9.3.6: Fixed a crop-bug in the Edit screen Sep 03, 2024 v9.3.3: Better indication of “Subscription Expired” Aug 14, 2024 v9.3.4: Better indication of “Subscription Expired” and some fixes Aug 12, 2024 v9.3.2 New “search for…” suggestions when adding movies by title Aug 07, 2024 v9.3: “Free 7-day trial” is back Jul 26, 2024 v9.2.9: Better workflow after adding a movie Jul 18, 2024 v9.2.10: Better workflow after adding a movie Jul 17, 2024 v9.2.8: Free Mode is now called Free Trial Jul 16, 2024 v9.2.9: Free Mode is now called Free Trial Jul 15, 2024 v9.2.7: More collection status colors in add screen and a fix Jul 02, 2024

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