Afolio

Track your LEGO set and minifigure collection, browse the full catalog, monitor market prices, and manage inventories — all from a native Mac app.

Download Free for Mac

Requires macOS 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

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.

Features

Browse the complete LEGO catalog — every set, theme, and year
Track your collection with condition, purchase price, and notes
Browse and collect minifigures — auto-tracked from your sets or added standalone
View current market values for new and used sets
Check part inventories with color-coded checklist and filtering
Identify an unknown set or loose part by narrowing the catalog by color, shape, size, and other visible attributes
See which sets contain sub-sets, minifigures, and parts
Smart Collections — saved searches over your sets, minifigs, or the catalog
Access building instructions where available
Add sets and minifigures to a wishlist for future purchases
Export and import your collection as CSV
Native macOS app — fast, lightweight, and works offline

Languages

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

Download Free for Mac

Requires macOS 26 or later

Your data stays yours

Afolio has no accounts, no tracking, and no analytics. Your collection is stored locally on your Mac and never leaves your device. API keys you provide for pricing data are kept in your system Keychain, not on any server.