Aim2Build – Brick Inventory

Aim2Build helps you get more from your LEGO collection.

Instead of searching through instructions, Aim2Build starts with your inventory and shows you which sets you can build — and how close you are to completing others.

What you can do

• Add and save your LEGO inventory

• See clear buildability percentages

• Find sets you can already build or are close to finishing

• View missing parts at a glance

Aim2Build is designed to be fast, simple, and practical — whether you’re a casual builder or a serious collector.

The web version is free to explore. The iOS app offers optional Pro features for users who want deeper insights and faster decisions.