BrickMonitor
LEGO® set availability tracker
Only for iPhone
Free · In‑App Purchases
iPhone
Never miss a LEGO® set again: browse every set, track your favorites, see each set's stock history, and get alerted the moment they're back in stock.
Never miss out on a LEGO® set again.
BrickMonitor watches the LEGO® online store, so that you don't have to.
Browse all available themes and sets (and plenty of retired ones, too), tag your favorites and instantly see what's in stock or on sale.
See a set's full stock history: every time it came in or out of stock, and how long each change lasted.
Unlock Stock Alerts to get notified the moment:
- New sets or themes are added,
- Your favorites, or any sets, change availability (going in or out of stock, or retiring)
- Sets go on sale or have their sale price updated
BrickMonitor was created by fans and is not an official LEGO® product. The LEGO® Group of companies does not sponsor or support BrickMonitor.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.brickmonitor.app/privacy-policy.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
v1.25 - Bug fix - Themes were getting lost when changing between countries.
v1.24 - Set History! Tap "View Set History" on any set to see every time it came in and out of stock, all the way back to when BrickMonitor started tracking it. You can also now add a set to your favorites from the star at the top of its page.
v1.23 - Faster refreshes! BrickMonitor now downloads only what's changed since your last sync. Set and theme images load much faster and use far less data.
The developer, David Crowther, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- David Crowther
- Size
- 17.9 MB
- Category
- Shopping
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly Subscription $0.99
- Annual Subscription $9.99
- Copyright
- © 2026 Unit Circle Software