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Best Lego Building Instructions Apps & Games

134+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated May 2026

From beginner-friendly picks to power-user tools, our lego building instructions list covers 134+ iPhone apps and games updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Lego Building Instructions

LEGO® Builder: 3D Instructions#1

LEGO® Builder: 3D Instructions by LEGO System A/S

3D building instructions.
Editor's Choice
🎬 Entertainment
4.8😊(257K ratings)
Free
#70in Entertainment
LEGO® Builder: 3D Instructions screenshot 1
LEGO® Builder: 3D Instructions screenshot 2
LEGO® Builder: 3D Instructions screenshot 3
LEGO® Builder: 3D Instructions screenshot 4
LEGO® Builder: 3D Instructions screenshot 5
LEGO® Builder: 3D Instructions screenshot 6

Build brick sets step by step with an official LEGO building instructions app. Enjoy a 3D modeling experience, Build Together feature for collaborative building, access to thousands of instructions, and track your collection with a LEGO account. Join the building adventure now!

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for building sets
  • 🤖 Great 3D instructions
  • 💡 Ability to save built sets

Room to Improve

  • 🐛 Crashes when using sticker steps
  • 🔍 Missing instructions for older/retired sets
  • 🔍 Incomplete set of instructions for newer sets
Brickit App#2

Brickit App by Brickit inc

Scan, choose, create!
Strong Contender
🎬 Entertainment
4.6😊(212 ratings)
FreeAdsIn-App Purchases
Brickit App screenshot 1
Brickit App screenshot 2
Brickit App screenshot 3
Brickit App screenshot 4
Brickit App screenshot 5
Brickit App screenshot 6

Brickit App allows users to transform their old Lego bricks into new creations by scanning them, receiving building ideas, accessing step-by-step instructions, and easily locating specific bricks. Enjoy building without constraints and unleash your creativity with Brickit!

What We Love

  • 🚀 Impressive scanning capabilities
  • 👍 Helpful build ideas
  • 🔍 Identifies brick locations
  • 💡 Potential for creativity

Room to Improve

  • 🐛 Inaccurate brick identification
  • 🔍 Lack of color recognition
  • 🤔 Suggested builds not always buildable
Instruct-a-Brick 3D#3

Instruct-a-Brick 3D by App Innovations, LLC

Worth Considering
📚 Education
4.4😐(1.1K ratings)
Free
Instruct-a-Brick 3D screenshot 1
Instruct-a-Brick 3D screenshot 2

Discover endless brick building ideas for kids with step-by-step instructions for creating various Lego creations using the Instruct-a-Brick 3D app. Unleash your child's creativity, watch 3D animations of each model coming to life, and share the fun with friends and family. Join the building fun and let your imagination soar!

What We Love

  • 👍 Great instructions
  • 🚀 Flawless performance
  • 🎨 Awesome LEGO graphics
  • 👍 Easy to use for kids

Room to Improve

  • 🚫 Limited set selection
  • 🚫 Lack of required pieces
  • 🐛 Freezing and crashing issues

More Lego Building Instructions apps to explore

4
Brick by Brick for LEGO sets
Brick by Brick for LEGO sets
Brick by Brick for LEGO sets
Manage LEGO collection
Free

Discover a comprehensive app for managing your LEGO collection effortlessly. Access the entire Brickset database, download build instructions, receive Brickset news, and personalize your profile. Unlock a world of LEGO possibilities with this handy tool!

🎬 Entertainment
(1.7K)
5
Construction Set - Toys Puzzle
Construction Set - Toys Puzzle
Construction Set - Toys Puzzle
Satisfying Building set Game
Free

Embark on a nostalgic journey with Construction Set - Toys Puzzle. Build intricate 3D models with over 200 interlocking parts, from historical landmarks to modern-day scenes. Exercise your creativity and download now!

🎮 Games
(171K)
6
Pileometer by Brickit
Pileometer by Brickit
Pileometer by Brickit
Store your bricks neatly
Free

Organize your brick collection with precision using a cutting-edge app that creates a digital inventory of your parts, auto-recognizes shapes, guides you to locate specific parts, and provides building ideas. Find inspiration and bring neatness to your building experience.

🎬 Entertainment
(173)
7
Brick Scanner - Detect & Build
Brick Scanner - Detect & Build
Brick Scanner - Detect & Build
Build +2000 sets and MOC
Free
🎬 Entertainment
(336)
8
LEGO® Tower
LEGO® Tower
LEGO® Tower
Build & collect minifigures!
Free

Build and manage your own virtual LEGO® tower, customize it with different floors and decorations, and help minifigures move in. Experience the fun of a virtual LEGO® world in this engaging building game! Start constructing your tower today.

🎮 Games
(26K)
9
BrickSearch Minifigure Scanner
BrickSearch Minifigure Scanner
BrickSearch Minifigure Scanner
Scan minifigs & track sets
Free
$2.99 | 100% OFF

Discover every LEGO set ever released, track your collection, find the best prices, and manage your wishlist with a single tap. Browse images, piece counts, minifigure info, and building instructions – perfect for LEGO fans of all levels. Start your ultimate LEGO experience now!

🔧 Utilities
(2.2K)
10
Master Brick Build Custom Toys
Master Brick Build Custom Toys
Master Brick Build Custom Toys
cool building instructions
Free

Explore a vast collection of 4000 custom toy creations with building instructions for cars, robots, animals, and more. Share your own masterpieces in the Public Gallery and enjoy building with clear, easy-to-follow instructions. Don't forget to leave a review on the App Store!

🎬 Entertainment
(374)
11
BrickScan: AI Minifig Scanner
BrickScan: AI Minifig Scanner
BrickScan: AI Minifig Scanner
Identify LEGO Figures & Parts
Free

BrickScan by BrickMonkey allows users to quickly identify LEGO minifigures using image recognition technology. Simply snap a photo of the minifigure, and the app will provide details about it. Download now to simplify your LEGO collecting experience!

🎬 Entertainment
(1.1K)
12
LEGO® Play
LEGO® Play
LEGO® Play
Build, create, and design!
Free

Immerse yourself in a creative world where you can build, discover, and play with virtual LEGO bricks, unlocking endless possibilities. Spark your imagination and start building today!

🎬 Entertainment
(7.4K)
13
omgbricks for LEGO Sets
omgbricks for LEGO Sets
omgbricks for LEGO Sets
LEGO Collection & Discounts
Free

Explore, collect, and manage over 20,000 LEGO sets with this app that offers a visually appealing interface to browse, build wishlists, track collections, organize custom lists, and access step-by-step instructions. Download now to unlock a world of LEGO wonders!

🎬 Entertainment
(331)
14
Red Truck Mk2 for LEGO - Building Instructions
Red Truck Mk2 for LEGO - Building Instructions
Red Truck Mk2 for LEGO - Building Instructions
by Sergey Slobodenyuk
Free
🎬 Entertainment
(3)
15
LEGO® Super Mario™
LEGO® Super Mario™
LEGO® Super Mario™
The OFFICIAL companion app!
Free

The official companion app for LEGO® Super Mario™ sets offers digital instructions, building tips, play challenges, and more to enhance the creative experience. Connect your app to brick-built figures, access 3D building instructions, track coins, and share your creations.

🎬 Entertainment
(56K)
16
LEGO® Bluey
LEGO® Bluey
LEGO® Bluey
LEGO game with Bluey
Free

Join Bluey, Bingo, and their family in a fun LEGO game featuring building, challenges, and interactive play experiences. Explore various themed play packs and engage in activities like tea parties, road trips, and beach days, all designed to support young children's emotional and cognitive growth through play.

📚 Education
(42K)
17
LEGO® Builder's Journey
LEGO® Builder's Journey
LEGO® Builder's Journey
Create your own path.
Free

Embark on a poetic puzzle journey in a LEGO® brick world, solving creative puzzles and exploring a breathtakingly rendered environment. Experience a story about play, connections, and adventure as you navigate challenges and celebrations in this unique and artistic game.

🎮 Games
(1.1K)
18
LEGO® Boost
LEGO® Boost
LEGO® Boost
by LEGO
Free

Combine this app with the LEGO BOOST Creative Toolbox set to bring your creations to life through coding and play. Enjoy more than 60 activities, access digital building instructions, and control your robot toy creations—all in three simple steps: BUILD, CODE, and PLAY!

🎬 Entertainment
(4.3K)
19
LEGO® Insiders: Shop & Rewards
LEGO® Insiders: Shop & Rewards
LEGO® Insiders: Shop & Rewards
Unlock member-only perks
Free
🛍️ Shopping
(9.2K)
20
Airplane for LEGO 10242 - Building Instructions
Airplane for LEGO 10242 - Building Instructions
Airplane for LEGO 10242 - Building Instructions
by Sergey Slobodenyuk
Free

Transform your LEGO Mini Cooper into an aerobatic airplane with easy-to-follow building instructions, complete with step-by-step pictures and a parts list. Download now and start creating your own MOC, then share your experience to help bring more creations to life.

🎬 Entertainment
(15)

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