Tracker for LEGO®

Tracker for LEGO®

Scan, Collect, Build, Explore

568 ratings
67 reviews
Free
In-App Purchases

Details

Released
January 6, 2022
Updated
October 23, 2026

Features

Tracker for LEGO® screenshot #1 for iPhone
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Tracker for LEGO® screenshot #10 for iPhone
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About

Organize and track your brick collection with a modern interface. Browse, search, and value your sets, from casual fans to dedicated collectors. Sync your library across devices and manage your portfolio.

✓Browse and search official sets
✓Track owned sets and quantities
✓View set details and piece counts
✓Monitor collection value and portfolio
✓Sync data across devices
✓Automatic database updates (premium)
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What users say about Tracker for LEGO®

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What's New in Tracker for LEGO®

2026.10.5

October 23, 2026

A closer look at your sets • Flip through your photos - Flip your set card to browse photos and zoom into the details. • Focused price insights - Explore price history, comparisons, and forecasts in one place. And bug fixes and performance improvements

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11

Subscriptions & In-App Purchases

Pro Access Monthly

Pro Access Monthly

$9.991 Month
How to cancel Tracker for LEGO® subscription ⁉️

User reviews

Getting there

I’ve been using this app for several months now and purchased the lifetime subscription when it was available. The UI has changed a few times but the new “card” layout is just ok. I feel like reducing a set to just a collectible card is kind of missing the bucket on what Lego is all about. If this is the direction it is going then maybe focus on usability more. There are still several weird glitches both graphical and with how the sets are presented. The devs are very open to suggestions and take them into consideration. I especially like the ability to make your own wish list pages to send to friends/family. However, it won’t specify between owned and not owned sets when on the page from an external source. This along with many other things are example of how this app is ALMOST great. Just needs more care and attention to how people use this app. This may seem too harsh, but I do like how this app is growing and I do believe in its potential.
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Response from developer

Thanks for the feedback! We are working hard to make the app even better! Please send more suggestions - we want to make this app great! Cheers

Tracker

Super easy to use and easy to find your favourite set and it’s fantastic.

Response from developer

Thank you!!

Still Doesn’t Track Values

I decided to pay for a year to try this app out. My Lego collection isn’t huge, but it was big enough I needed to start keeping track of what I had. What drew me to the app is being able to see approx market value for what I have, however this feature doesn’t work at all. Even in previous reviews they say it’s been fixed, but clearly has not.

I will be looking for a diff app in the meantime
While I just use this until my sub is up.

Overall: not a bad app but doesn’t really work as they state. Not worth the subscription.
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Pretty good

This app is very nice, I have a very big Lego collection and this app helped see what I had and what I needed. It was a little annoying, since I didnt want to pay and it keeps insisting I should, but other than that, it’s perfect.

Response from developer

Thank you!

Subscription only

I logged 20 sets just fine, and when I went to log the next one, it told me I had to pay £9.99 per week to get unlimited sets in my list.
No thank you.

Developer apps

User experience

🐞

Reported Bugs

56 issues

Market value not working correctly

Bug

Special sets show as $0

Bug

App does not track market value

Bug

App does not track products for items sold

Bug

UI is dreadful

Bug

Basic function behind paywall

Bug

All data deleted after logging

Bug

Forced to pay to log more sets

Bug

Can't click on owned sets without paywall

Bug

Parts category stopped updating

Bug

Sets don't sync correctly

Bug

Won't put down figs or parts

Bug

Average retail price not showing

Bug

Set pictures missing when adding sets

Bug

Can't manage, delete, or remove sets from custom lists

Bug

Random sets added to custom lists

Bug

Marked set as owned but did not appear

Bug

Subscription purchased but no access

Bug

Still asking to pay after purchase

Bug

Paid for full access, but no recovery after new phone

Bug

Missing newer sets (Bouquet of Roses, Tiny Plants)

Bug

Unable to look up by name nor number set

Bug

App drops frames when scrolling

Bug

Purchased lifetime membership but only demo access

Bug

App won't let user past purchase screen after paying

Bug

Stuck on payment screen despite paying

Bug

Continues to prompt to pay after subscription

Bug

No menus to tap, no way to send messages

Bug

Set as owned but did not appear under owned sets

Bug

Deleted collection after subscription

Bug

No way to filter anything

Bug

Spelling mistakes throughout the app

Bug

Doesn't let you change currency

Bug

Only does retail price, no inflation measure

Bug

Custom lists don't work properly

Bug

Search limitations

Bug

UI illegible

Bug

Provide feedback link does nothing

Bug

Missing newer sets

Bug

Design is okay, but newer sets not found

Bug

UI illegible and pop-ups

Bug

Bombarded by pop-ups asking for reviews

Bug

White text on white background

Bug

Scroll through 'ad' part every time

Bug

Decline purchase options even after subscription

Bug

Not user friendly to add sets

Bug

Custom lists don't work, can't manage/delete

Bug

Random sets added to lists

Bug

Pre-loaded lists work properly

Bug

App won't let me save after a few saves

Bug

Only allows adding 5 sets before paying

Bug

Works on subscription model, not one-time price

Bug

Making users rate before telling them they need to pay

Bug

Only add 4 items before paying $30

Bug

Advert to pay for monthly subscription on first item

Bug

No obvious way to get around paywall

Bug
✨

Requested Features

11 requests

Ability to see retired/retiring sets

Feature

Quick barcode scanning

Feature

Select existing sets when making a collection

Feature

Tutorial on tracking sets/bricks

Feature

Categorize sets by theme

Feature

Show set number on main screen

Feature

Import/export function

Feature

Adjust quantity for multiple sets

Feature

Dark mode option for price text color

Feature

Add 'add' button for easier set addition

Feature

Option for sealed/new vs. open/built pricing

Feature

FAQ

What does this app do?

This app provides a modern and intuitive way to organize and track your entire brick collection. You can browse and search a comprehensive database of official sets, add sets you own, and view detailed information about each one. It also helps you track the current market value of your collection and manage your portfolio.

What are the key features of this app?

Key features include browsing and searching thousands of official LEGO sets by theme, year, or set number, with super-fast search results. You can organize and track your owned sets, view summaries of your total sets and pieces, and monitor the current market value of your collection. Premium users also benefit from automatic daily database updates and unlimited library size.

How much does this app cost?

The app offers a freemium model. Basic features for organizing and tracking your collection are available for free. However, advanced features like automatic daily database updates and unlimited library size require a subscription. Payment for the subscription is charged to your iTunes Account upon purchase.

Is this app compatible with my devices?

Yes, this app is a universal app designed for both iPhone and iPad. You can log in or create an account to access your data and collection across all your compatible Apple devices.

Who is this app best suited for?

This app is ideal for anyone who loves building LEGO sets, from casual fans to dedicated adult fans of LEGO (AFOLs). It's particularly useful for collectors who want to keep their inventory organized, investors looking to track the value of their collection, and resellers managing their stock.