The collectors' app · iPhone and Android
Photograph your pieces, note what they cost you and what they're worth, keep track of your favorites. Everything stays on your phone.
Free and unlimited offline, forever. Online features will be paid.
For everything people collect
Features
A name is all it takes to add a piece. Photos, prices and details can come later.
Purchase price, estimated value and gain are calculated automatically, for each piece and for the whole collection. Every price keeps its currency, even if you move abroad. Prices can stay hidden: you show off your museum without showing your budget.
Rate each piece from ½ to 5 hearts. Not for its market value: for what it means to you. Then sort your collection by rating.
Give a collection a goal. Muzelium counts what you have and what you still need to hunt down.
Front, back, details, certificate. Resized automatically; the first one becomes the thumbnail.
Sort by date, name, value or rating. Find a piece by typing its name.
Purchase date, seller, condition, quantity, serial number, barcode and tags.
Keep track of the pieces that have left, without deleting them: their journal stays.
Your whole catalog, photos included, in a single ZIP file. Ideal when you change phones.
A CSV file ready for Excel, in your language's format, with the currency of each price.
In the cellar, in the attic or at the back of a flea market with no signal: everything works.
No email, no password. You open the app and start sorting.
Light, dark or automatic theme, and 7 languages to choose from.
Preview
Kind of Blue
Blue Train
A Love Supreme
Somethin’ Else
Scroll right to see the other screens.
Your data
Muzelium works without a server. What you own, what you paid, where you keep your pieces: everything stays on your phone.
Muzelium doesn't know your name, your address or what's in your collections.
No ads, no audience measurement, no data resale. Not in the app, not on this site.
ZIP backup and CSV export are free, and will stay free.
The offline catalog is free and unlimited. Subscriber or not, your collections stay yours.
Pricing
Nothing to pay at launch. A single subscription, Pro, will come later for those who want to go further.
No payments at launch. Subscriber or not, your free catalog stays yours.
What's next
No dates are promised, and the order may change. A free feature never becomes paid.
Frequently asked questions
Yes. The offline catalog is free and unlimited, forever: collections, items, photos, value totals, a journal for each piece, image sharing, ZIP backup and CSV export, then scanning, wishlist and loans once they are released. Only the value tools (from V1.3) and the online features (from V2) will be paid, in a single Pro subscription.
No. You open the app and start. No email, no password.
No. From the app settings, create a backup: a ZIP file that contains everything, photos and journal included. Import it on your new phone. The import merges the data without creating duplicates.
You always keep your data and all the free features: your collections stay on your phone, with no limit, and you can still edit and export them. Only the Pro tools and the online features stop.
No. Publishing a collection will be part of Pro from V2, but everyone will be able to view public collections for free, even without installing the app. By default, nothing is public.
Muzelium is coming to iPhone and Android. Free, no account, no ads.