This app helps brick builders of all ages manage their collections. Easily add sets, browse parts, find missing pieces, and discover new building ideas. It's designed for young builders with simple navigation and parent-managed accounts.
1.1.1
October 6, 2026
- Minifigures: browse the minifigures from your sets, filter them by theme or set, and star your favorites. - Every feature is now free. A subscription is only needed for more than 10 sets. - New filters: pick more than one option in every filter, filter parts by set or theme, and swipe down to close. - One History: your recent searches now come from History. - Sets search now matches theme names. - Pictures load faster, and "From your other sets" shows the exact same piece first. - Lots of small fixes and polish.
MoreUnlimited sets, searchable MOCs & Pieces -- Monthly.
You can add up to 10 sets to WhichBrick for free. For unlimited sets, a subscription or one-time purchase is required.
WhichBrick offers a monthly subscription for $1.99, a yearly subscription for $14.99, or a lifetime purchase for $39.99, all of which unlock unlimited sets. A 7-day free trial is available for the monthly plan.
Yes, you can cancel your WhichBrick subscription at any time. To avoid being charged for the next period, cancellation must occur at least 24 hours before the current subscription period ends.
No, WhichBrick does not contain advertisements. The app is free to use for up to 10 sets, with optional paid upgrades for more features.
WhichBrick is available on iPhone, iPad, and iPod. It is designed to be compatible with iOS devices.
The latest version of WhichBrick is 1.1.1, and it was last updated on October 6, 2026. Updates typically include new features and bug fixes.
Yes, WhichBrick is designed for young builders with large tap targets and minimal text. A parent or guardian must set up and manage the account.
WhichBrick uses Rebrickable catalog data to provide information about sets and parts. It is not affiliated with or endorsed by the LEGO Group.
