# Cubelets Updater vs Coding Express LEGO® Education

The clearest difference is rating: Coding Express LEGO® Education at 4.2 against Cubelets Updater's 3.0. Coding Express LEGO® Education also leads on ratings volume (250 vs 4) and review sentiment (50% vs 33%). Cubelets Updater's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Coding Express LEGO® Education holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Coding Express LEGO® Education has 250 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 33% of Cubelets Updater's written reviews are positive against 50% of Coding Express LEGO® Education's.

Cubelets Updater ships an update every 6 months, Coding Express LEGO® Education every 8 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Cubelets Updater | Coding Express LEGO® Education |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/cubelets-updater/id1036174335/reviews) | **[4.2 (250 ratings)](https://appshunter.io/ios/app/coding-express-lego-education/id1419604286/reviews)** |
| Number of ratings | 4 | **250** |
| Positive reviews | 33.3% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 9 MB | 855 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Modular Robotics](https://appshunter.io/developer/780036652) | [LEGO Education](https://appshunter.io/developer/708170734) |

## What reviewers say

### Cubelets Updater

[App page](https://appshunter.io/ios/app/cubelets-updater/id1036174335)

This app connects to Bluetooth Cubelets, allowing real-time construction updates and remote control of up to six robot blocks. It also supports upgrading older Cubelets to the latest operating system.

**Highlights:** Real-time construction map updates, Remote control of up to six Cubelets, Steer Drive blocks, Activate Flashlight blocks, Read Distance block output, Upgrade Cubelets OS

**Features:** macOS Compatibility

**In-app purchases:** none


### Coding Express LEGO® Education

[App page](https://appshunter.io/ios/app/coding-express-lego-education/id1419604286)

This app introduces preschoolers to early coding concepts and 21st-century skills using a LEGO DUPLO train set. It offers four engaging activity areas: Journeys, Characters, Math, and Music, fostering problem-solving, collaboration, and creativity.

**Highlights:** Early coding concepts for preschoolers, LEGO DUPLO train set integration, Four activity areas: Journeys, Characters, Math, Music, Develops sequencing, problem-solving, and collaboration, Teacher guides and lesson plans included, Supports social and emotional development

**In-app purchases:** none


## Frequently asked questions

### Is Cubelets Updater free?

Cubelets Updater is free to download, with no in-app purchases.

### Is Coding Express LEGO® Education free?

Coding Express LEGO® Education is free to download, with no in-app purchases.

### Which has better reviews, Cubelets Updater or Coding Express LEGO® Education?

Coding Express LEGO® Education is rated higher. Cubelets Updater averages 3.0 out of 5 from 4 ratings, while Coding Express LEGO® Education averages 4.2 from 250 ratings.

### Do Cubelets Updater or Coding Express LEGO® Education have ads?

Neither Cubelets Updater nor Coding Express LEGO® Education shows ads.

### Which is updated more often, Cubelets Updater or Coding Express LEGO® Education?

Cubelets Updater ships an update every 6 months, and Coding Express LEGO® Education every 8 months. Most recently, Cubelets Updater was updated on October 10, 2026 and Coding Express LEGO® Education on October 7, 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.*