Your brick collection, mastered.
The collection and build tracker for LEGO® and every alt-brick brand.
Track every set you own across LEGO® and the major alt-brick brands (CaDA, Mould King, Lumibricks, and dozens more), from wishlist to built display. Build timer, minifig tracker, sealed-box scanner, and a collection your whole family can share, all in one fast app.
Every brick brand you collect, in one place.
Most collection trackers stop at LEGO® sets. Brickmaster catalogs 1,400+ alt-brick sets from CaDA, Mould King, Lumibricks, NifeliZ, COBI, Pantasy, and dozens more brands, and gives them the same wishlist, build timer, and stats your LEGO® sets get. One collection for everything you build, whatever brand made it.
CaDA · Mould King · Lumibricks · NifeliZ · and 50+ brands in all
One collection your whole family shares.
Partners buy sets together and kids build them, so the collection is never really one person's. Brickmaster households give everyone a single shared library where the same Want, Ordered, and Built status updates in real time. Owner, editor, and viewer roles let kids and relatives browse without changing anything, with no separate copies drifting apart.
- AlexOwner
- JordanEditor
- SamViewer
Know what's in the box, before you open it.
Point your camera at a stack of sealed Collectible Minifigure boxes. Brickmaster reads the code on each one and floats the figure's photo and name right over the box. The ones on your wishlist buzz and light up, so you grab what you're missing and skip the duplicates.
Press start. Build at your own pace.
Tap Build and Brickmaster starts a live timer. Pause when life happens, resume later, and mark it built when the last piece clicks in. It keeps your pieces-per-day pace across every set, so a 9,090-piece Titanic and a quick Saturday build both add to your momentum.
- Live build timerElapsed time ticks up as you build, with pause, resume, and your pieces-per-day pace.
- Instructions on tapJump straight to the official building instructions for the set.
- Searchable parts listEvery part with its colour and count, filtered instantly by colour or part type.
See what your collection is worth.
Brickmaster values your whole collection from live market data: what your sets retailed for against what they're worth now, so you can watch it appreciate. Alongside the numbers every collector wants, total pieces, minifigs, and themes, your most valuable sets, and your build velocity over time.
A real native app on iOS and Android.
Brickmaster is a true native iOS and Android app, and it runs in any browser too. The same fast, polished interface, with a top app bar, bottom tabs, and light or dark themes that follow your device.
Your collection, by the numbers
Built for speed
Instant search, a ⌘K command palette, and image-rich cards keep managing hundreds of sets fast on web, iOS, and Android.
Works offline
View and manage your whole collection on a plane or anywhere off the grid. Your edits queue locally and sync the moment you reconnect, with no duplicates and nothing lost.
No lock-in
Export your whole collection to CSV or JSON in standard formats, so your data is portable and easy to move into other tools.
Take your whole collection from wishlist to built.
Track every set, minifig, and build in one fast collection app, with a 1-week free trial.