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Brickit App
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« An AI-powered mobile application that scans your Lego bricks and suggests a whole series of creations for you to make »
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Brickit App: build ideas pulled from one photo of your loose LEGO pile

Updated on September 14, 2026

Brickit App is a mobile app that scans a pile of loose LEGO bricks, identifies every piece and suggests models to build with step-by-step instructions. Downloading it costs nothing, and an optional Brickit Pro subscription widens part recognition and adds organization tools. The app is fan-made, with no official ties to the LEGO Group. It runs on both iOS and Android, phones and tablets alike.

Pros
  • Scans hundreds of bricks in a few seconds
  • Step-by-step instructions with parts highlighted in your pile
  • Digital inventory of your collection through Pockets
  • Free tier covers scanning, ideas and instructions
Cons
  • Suggested models stay fairly simple, aimed first at kids
  • Recognition drops when bricks overlap in the photo
  • Free tier only recognizes the most common pieces

Spread the bricks out, Brickit lists what you can actually build

Brickit relies on computer vision applied to the world's most stepped-on toy. You spread your bricks on the floor, take a photo inside the app, and the algorithm identifies and counts the visible pieces before showing models you can assemble, from animals and robots to vehicles and spaceships.

Every model comes with instructions in a style close to official building booklets, and the app highlights the exact piece you require at each step right in your photo (no more fifteen minutes spent digging for one grey stud). Plan on at least 150 bricks, laid flat in a single layer, for a reliable scan.

A full hands-on scan test of the Brickit app

Pockets, a digital inventory without the sorting session

The Pockets feature turns your bricks into a searchable digital inventory. Each scan lands in a numbered pocket, and you can then locate a part across the whole collection in seconds, from a few hundred pieces to tens of thousands.

The 5.0 update made the app faster and at least doubled the number of building ideas. There is also Brickit for Classes, a spin-off for schools and camps that drops the social features and switches to a one-time purchase.

Free, Pro or Classes, three ways to run Brickit

Scanning, suggestions and instructions cost nothing, a freemium setup you will recognize from many free AI apps. The Pro subscription mainly extends the catalog of recognized parts. The exact price shows inside the app depending on your country and store, and that in-app screen is the figure to trust.

TierWhat you get
FreeScanning, build ideas, instructions, most common bricks recognized
Brickit ProExtended recognition, around 1,600 part references, 7-day trial
Brickit for ClassesSchool and camp edition, no social features, one-time purchase

Frequently asked questions

Is Brickit free?

Yes, Brickit is free to download on iOS and Android, with scanning, build ideas and instructions included at no cost. A Brickit Pro subscription, with a seven-day trial, expands the catalog of recognized parts and adds organization features. You can skip the subscription screen on first launch and stay on the free tier.

Is Brickit an official LEGO app?

No, Brickit was created by fans, and the LEGO Group does not sponsor, authorize or support it, as the developer states itself. The app still works nicely with the brand's bricks, and its instructions follow a format close to the classic building booklets.

How many bricks does Brickit require to work well?

Around 150 bricks is the sweet spot according to parents and reviewers who tried it. The key is spreading them in a single flat layer, without overlap and on a plain background, otherwise the camera misses pieces and the list of suggestions shrinks accordingly.

Does Brickit tell you what your LEGO is worth?

No pricing or market value data is built into Brickit, and it does not identify assembled minifigures as named characters. Its focus stays on building and inventory. To put a resale figure on a collection, you would check price guides on marketplaces such as BrickLink.

Verdict: Reviving a tub of bricks from the attic rarely gets this quick. Families, collectors and classroom leaders each find a fitting tier, from casual free scans on a rainy afternoon to a full digital inventory of a serious collection.

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