Tracker for LEGO®

A fresh, modern way to organize your LEGO brick collection. If you love building, you will love this app. Browse, track, and value your sets with a clean, intuitive interface made for collectors of every size—from casual fans to dedicated AFOLs. Browse and search the complete database: explore thousands of official sets by theme, year, or set number, with instant results and detailed information like piece count and release details. Add sets you own and see a real-time summary of your total sets and pieces.

Value your collection with market tracking, view portfolio changes over time, and sync across devices (iPhone and iPad). Premium features include automatic daily database updates, unlimited library size, and ongoing software updates. Note: This app is not an official LEGO product.