Afolio app icon

Afolio

Track your LEGO set and minifigure collection, browse the full catalog, monitor market prices, and manage inventories — on your Mac, iPhone and iPad, kept in step with free iCloud sync.

Mac requires macOS 26 or later · iPhone and iPad require iOS 26 or later
Browsing LEGO sets by theme with search results and set details Minifigure collection browser with inventory tracking Part inventory for a set with color-coded pieces Parts checklist with color filtering and category tabs Printable missing-parts list for rebuilding a set Smart Collections sidebar with saved searches over the collection Smart Collection editor configuring filter rules Results of a Smart Collection filtered query Identifying a LEGO part from the catalog Identifying a LEGO set from the catalog

New in Afolio 2.0

Now on iPhone & iPad

Take your collection with you. Count parts at the table with a tap, check what a set is worth while you’re at a sale, and work out which set a loose pile came from — with the same catalog and collection you use on your Mac.

iCloud sync — free

Your sets, parts checklists, minifigures, wishlist and Smart Collections stay in sync across your iPhone, iPad and Mac through your own iCloud account. It’s free for everyone, no Pro needed, and works with both the Mac App Store and direct-download Mac versions.

On iPhone and iPad

  • A home screen built around your collection, favourites, wishlist and minifigures
  • Tap a part to count it in the parts checklist, in a list or a grid of pictures
  • Enlarge any part to see it clearly before you count it
  • Parts In Progress takes you straight back to the checklists you’ve started
  • Identify a Set and Identify a Part, right where the bricks are
  • Smart Collections and your minifigure collection, just like on the Mac
  • On iPad, a sidebar keeps your collection, catalog and tools one tap away

Catalog

Browse every LEGO set ever made, including themes, piece counts, and part lists.

Minifigures

Browse the minifigure catalog, track your collection, and see which sets include each figure.

Inventory

Log acquisition details, track condition, manage multiple copies, and monitor market prices.

At a glance

Features

Guides & how-tos

New to keeping track of a collection? Our guides cover the things every collector runs into — working out which set a boxless pile came from, figuring out what a set is worth, and tracking down the pieces a used set is missing, and cataloguing a whole collection and what it’s worth — showing both the manual way and how Afolio does it in seconds.

There are also guides to identifying a Harry Potter set from its minifigures, what to do about missing pieces from Pick a Brick, and a glossary of collector terms like NISB and AFOL.

Browse all guides ›

Languages

English, Danish, Dutch, French, German, Italian, Japanese, Korean, Portuguese (Brazilian), Simplified Chinese, Spanish, and Traditional Chinese

Mac requires macOS 26 or later · iPhone and iPad require iOS 26 or later

Your data stays yours

Afolio has no accounts, no tracking, and no analytics. Your collection is stored on your devices. With iCloud sync turned on, it travels between them through your own private iCloud database — we can’t see it. API keys you provide for pricing data are kept in your system Keychain, not on any server of ours.