# Brick by Brick for LEGO sets vs LEGO® TECHNIC® AR

The clearest difference is in-app purchases: LEGO® TECHNIC® AR at none against Brick by Brick for LEGO sets's 1. LEGO® TECHNIC® AR also leads on ads (none vs shown) and update cadence (every 2 months vs every 15 months). Brick by Brick for LEGO sets's advantage is iOS requirement (10.3 vs 13.0). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Brick by Brick for LEGO sets sells 1 one-off in-app purchase. LEGO® TECHNIC® AR asks for nothing beyond the download.

LEGO® TECHNIC® AR holds the better App Store score, 4.7 against 4.6. Both are backed by a comparable volume of ratings — 1.7K and 3.1K respectively. Written reviews point the same way: 56% of Brick by Brick for LEGO sets's written reviews are positive against 72% of LEGO® TECHNIC® AR's.

Brick by Brick for LEGO sets ships an update every 15 months, LEGO® TECHNIC® AR every 2 months. The most recent releases landed on November 10, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Brick by Brick for LEGO sets | LEGO® TECHNIC® AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.7K ratings)](https://appshunter.io/ios/app/brick-by-brick-for-lego-sets/id525328219/reviews) | **[4.7 (3.1K ratings)](https://appshunter.io/ios/app/lego-technic-ar/id1593602183/reviews)** |
| Number of ratings | 1.7K | **3.1K** |
| Positive reviews | 56.1% of reviews | **72.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 18 MB | 853 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marin Huljev](https://appshunter.io/developer/415139636) | [LEGO](https://appshunter.io/developer/347363505) |

## What reviewers say

### Brick by Brick for LEGO sets

[App page](https://appshunter.io/ios/app/brick-by-brick-for-lego-sets/id525328219)

Manage your LEGO collection with this app. Browse and search a comprehensive database, download build instructions, and track your owned and wanted sets. Stay updated with LEGO news and access set details easily.

**Highlights:** Browse and search Brickset database, Download and view build instructions, Manage want lists and owned sets, View set details and pictures, Receive Brickset news notifications, Login to Brickset account

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Helpful for rebuilding sets
- 👍 Comprehensive set database
- 👍 Downloadable instructions

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 Buggy instructions
- 🐛 Unresponsive search function
- 🔒 Potential access to inappropriate content

**Reported bugs**

- Unable to log in or access features
- Frequent crashes and server errors
- Incompatibility with newer devices

**Requested features**

- Ability to mark owned sets
- Price information for sets
- Piece identification and part lookup
- Sync across multiple devices


### LEGO® TECHNIC® AR

[App page](https://appshunter.io/ios/app/lego-technic-ar/id1593602183)

Enhance your LEGO Technic building experience with augmented reality. Interact with models through realistic simulations, games, and educational content. Explore vehicles and learn about engineering with interactive AR challenges.

**Highlights:** AR model interaction, Realistic sound effects, Robotics and engineering learning, Racing car simulations, Interactive mini-games, Life-size model viewing, X-ray view

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Jaw-dropping experience
- 👍 Realistic racing and AR
- 🤩 Amazing build experience
- 💡 Customizable and competitive
- 🤩 Immersive and engaging

**What reviewers complain about**

- 🐛 Scanning issues and glitches
- 🔋 Battery-intensive
- 🤔 Limited content and features
- 🤨 Unnecessary for some users

**Reported bugs**

- Freezing and crashing issues
- Inability to scan or detect models
- Glitchy track movement and positioning

**Requested features**

- More compatible LEGO sets
- Additional tracks and modes
- Offline or standalone gameplay
- Improved scanning and stability


## Frequently asked questions

### Is Brick by Brick for LEGO sets free?

Brick by Brick for LEGO sets is free to download, with in-app purchases available.

### Is LEGO® TECHNIC® AR free?

LEGO® TECHNIC® AR is free to download, with no in-app purchases.

### Which has better reviews, Brick by Brick for LEGO sets or LEGO® TECHNIC® AR?

LEGO® TECHNIC® AR is rated higher. Brick by Brick for LEGO sets averages 4.6 out of 5 from 1.7K ratings, while LEGO® TECHNIC® AR averages 4.7 from 3.1K ratings.

### Do Brick by Brick for LEGO sets or LEGO® TECHNIC® AR have ads?

Brick by Brick for LEGO sets shows ads; LEGO® TECHNIC® AR does not.

### Which is updated more often, Brick by Brick for LEGO sets or LEGO® TECHNIC® AR?

Brick by Brick for LEGO sets ships an update every 15 months, and LEGO® TECHNIC® AR every 2 months. Most recently, Brick by Brick for LEGO sets was updated on November 10, 2026 and LEGO® TECHNIC® AR on November 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*