Coming soon · iOS 26

Is this LEGO a good deal?

Scan a barcode at a charity shop, car-boot, or Marketplace meetup — get a verdict in under five seconds. Real BrickLink and eBay UK data. We show our working.

See how it works What's in Pro →

Brick Verdict — Good deal verdict screen for Lion Knights' Castle

Three verdicts. One decision.

< 80% of market

Good deal

Asking price is meaningfully below the recent sold median. Worth grabbing.

80 – 110%

Fair price

Roughly market rate. Up to you whether the convenience is worth it.

> 110% of market

Overpriced

You'd pay over the odds. Probably walk — or haggle hard.

How it works

Five seconds, three taps.

Camera is the home screen — point at any barcode and you're already most of the way there. Pick the condition, type the asking price, and the verdict lands.

STEP 01

Scan

Open the app, point at the box. The reticle locks the moment a barcode is in frame.

STEP 02

Condition & price

Sealed, opened-complete, or pieces-only. Type the asking price — pence-precision works.

STEP 03

Verdict

One word, big and loud. Plus the maths underneath if you want to look.

Show your working

Every verdict comes with the receipt.

We don't just hand you a number — we tell you where it came from. Sample sizes, source medians, confidence level. When the data is thin, you'll see that too.

£
BrickLink 6-month average Real sold prices from the most active LEGO marketplace.
⌗
eBay UK active & sold What it's actually fetching this week, in your market.
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Confidence rating High when we have ≥5 recent sales. We never bluff thin data.

Verdict at a glance

Delta below / above market

Source breakdown

Watchlist alerts

Get pinged when a set drops below your number.

Add the sets you're hunting. We watch the market daily and ping you via push the moment the verdict crosses your threshold. No accounts, no inboxes — just a notification when something good happens.

Scan history

Every scan kept locally. Never leaves your phone.

Look back at last weekend's car-boot run. Did you grab the deal? Compare market drift over time. The full history is yours, encrypted on-device — no telemetry, no accounts, no analytics.