At the store
Check what you already own before another copy comes home.
Use cases
A catalog becomes useful when memory stops being enough.
The reason changes with what you own, but the pattern is the same. You want to know what is already there, remember the details of the exact item, and have the record when a real question comes up.
At home
See the collection you have built without relying on memory alone.
When you need a detail
Pull up the information you saved with the item instead of starting the search again.
When something happens
Have useful documentation ready for repair, replacement, resale, moving, loss, or insurance questions.
Collections
For the things you collect.
Keep the shelves, stacks, boxes, and cases easier to understand when the collection gets bigger than memory.
BooksKnow what is already on your shelves, keep the details of the copy you own, and check your library before another book comes home.Explore books 
MusicBring vinyl, CDs, cassettes, and boxed sets into one private collection that travels with you.Explore music 
VinylKeep your record shelf with you, remember which copy you own, and avoid bringing home the same record twice.Explore vinyl 
CDsCatalog albums, singles, box sets, imports, and special editions while keeping the details that distinguish each copy.Explore CDs 
Board gamesKeep editions, expansions, photos, condition, and purchase details connected to the boxes on your shelf.Explore board games 
MoviesKeep DVDs, Blu-rays, 4K releases, VHS, SteelBooks, box sets, and the rest of your physical movie library accounted for.Explore movies 
DVDsCatalog the discs and box sets you already own so an older collection stays useful as formats change around it.Explore DVDs 
ComicsKeep the issues, variants, condition, photos, signatures, purchase details, and notes that distinguish each copy.Explore comics 
PuzzlesKeep track of the boxes you own, the artwork you recognize, condition notes, and puzzles you do not want to buy twice.Explore puzzles 
CamerasKeep camera bodies, lenses, accessories, serial numbers, photos, files, values, and useful ownership details together.Explore cameras Personal inventory
For the things you need to keep track of.
Not everything you catalog is a hobby. Keep useful details with the things around your home so they are easier to find when something needs to be repaired, replaced, sold, moved, or documented.
Photos, values, purchase details, model and serial numbers, notes, files, and useful links.Different collections. Same Catalist.
Keep each collection organized in the way that makes sense for it without splitting what you own across separate systems.
Physical mediaBring movies, music, books, games, comics, and other physical media into the same personal catalog while keeping each collection distinct.Explore physical media 
Collection trackerUse a purpose-built catalog when you want to track different collections without building your own system from scratch.Explore collection tracking Know what you own.
Keep the collections and belongings that matter to you in one private Catalist catalog.
Private by default · One catalog · Everything you own