# Model Constructor 3D vs Brick Builder Construction Set

The clearest difference is review sentiment: Model Constructor 3D at 100% against Brick Builder Construction Set's 27%. Model Constructor 3D also leads on in-app purchases (none vs 5) and update cadence (every 2 months vs every 5 months). Brick Builder Construction Set's advantage is rating (4.5 vs 3.6) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Brick Builder Construction Set sells 5 in-app purchases, starting at $5.99 per month. Model Constructor 3D asks for nothing beyond the download.

Brick Builder Construction Set holds the better App Store score, 4.5 against 3.6. That said, the two scores are not equally well evidenced: Brick Builder Construction Set has 272 ratings behind it against 25, so its average is the more settled of the two. Written reviews complicate that: 100% of Model Constructor 3D's written reviews are positive against 27% of Brick Builder Construction Set's, so the app with the better star average is not the one people write more warmly about.

Model Constructor 3D ships an update every 2 months, Brick Builder Construction Set every 5 months. The most recent releases landed on September 10, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Model Constructor 3D | Brick Builder Construction Set |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (25 ratings)](https://appshunter.io/ios/app/model-constructor-3d/id1436938843/reviews) | **[4.5 (272 ratings)](https://appshunter.io/ios/app/brick-builder-construction-set/id1609034356/reviews)** |
| Number of ratings | 25 | **272** |
| Positive reviews | **100.0% of reviews** | 27.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 294 MB | 128 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Ben Walker](https://appshunter.io/developer/385443776) | [Muhammad Wahhab Mirza](https://appshunter.io/developer/1589223405) |

## What reviewers say

### Model Constructor 3D

[App page](https://appshunter.io/ios/app/model-constructor-3d/id1436938843)

Assemble realistic plastic models part by part in this engaging puzzle game. Learn how components fit together through intuitive drag-and-drop mechanics. Enjoy different difficulty modes, customize completed models, and compete on global leaderboards.

**Highlights:** Realistic plastic model assembly, Drag-and-drop part snapping, Easy and Hard puzzle modes, Model customization (color, animations), 360-degree model viewing, Global leaderboards

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Brick Builder Construction Set

[App page](https://appshunter.io/ios/app/brick-builder-construction-set/id1609034356)

Unleash your creativity with this block-building puzzle game. Solve intricate puzzles to construct various structures, from houses to skyscrapers, using an intuitive 3D interface and step-by-step instructions. Expand your city and create a unique brick empire.

**Highlights:** Intuitive Brick 3D interface, Step-by-step building instructions, Diverse construction toys and bricks, City builder mode, Puzzle-solving challenges, Free construction gameplay

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Buy 300 Coins | $1.99 | one-time |
| RemoveAds | $2.99 | one-time |
| Buy 700 Coins | $3.99 | one-time |
| Buy 1500 Coins | $5.99 | one-time |


## Frequently asked questions

### Is Model Constructor 3D free?

Model Constructor 3D is free to download, with no in-app purchases.

### Is Brick Builder Construction Set free?

Brick Builder Construction Set is free to download, with in-app purchases available.

### Which has better reviews, Model Constructor 3D or Brick Builder Construction Set?

Brick Builder Construction Set is rated higher. Model Constructor 3D averages 3.6 out of 5 from 25 ratings, while Brick Builder Construction Set averages 4.5 from 272 ratings.

### Do Model Constructor 3D or Brick Builder Construction Set have ads?

Model Constructor 3D shows ads; Brick Builder Construction Set does not.

### Which is updated more often, Model Constructor 3D or Brick Builder Construction Set?

Model Constructor 3D ships an update every 2 months, and Brick Builder Construction Set every 5 months. Most recently, Model Constructor 3D was updated on September 10, 2026 and Brick Builder Construction Set on September 27, 2026.

---

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