BrickDex: Brick Part Scanner
Identify parts, minifigs, sets
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Photograph one brick and get its part number, name, released colors, and rarity.
■ Scan
Recognizes parts, minifigures, and sets automatically. BrickDex shows the likely candidates and you confirm. Photos are never stored.
■ Minifigure → parts
Photograph a minifig and it breaks down into head, torso, legs, and accessories. Add them all to your collection in one tap.
■ Set → coverage
Photograph a set box to see how much of it you could build from what you own.
■ Dex
The 500 most-used parts across every set form the core dex. Each part you add lights up its entry, with a rarity tier (Common · Uncommon · Scarce · Rare · Unique) based on how many sets it appears in.
■ My parts
Sorted by color and quantity, searchable by number or name. Everything stays on your device.
■ Buildable sets
See how much of each of 28,000 sets you could build from what you own.
■ Pro (one-time purchase)
No ads · unlimited buildable sets · export as CSV or a BrickLink wanted list.
Scanning, search, the dex, and your collection are free without limits.
Catalog: Rebrickable · Recognition: Brickognize
LEGO® is a trademark of the LEGO Group, which does not sponsor, authorize, or endorse this app.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved how ads are displayed and other small fixes.
The developer, YOU SEUNGMIN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- YOU SEUNGMIN
- Size
- 83.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 9 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 YOU SEUNGMIN