# Cubelets Blockly vs 3D

The clearest difference is review sentiment: 3D at 100% against Cubelets Blockly's 0%. 3D also leads on rating (4.9 vs 3.0). Cubelets Blockly's advantage is iOS requirement (10.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

3D holds the better App Store score, 4.9 against 3.0. Both are backed by a comparable volume of ratings — 4 and 9 respectively. Written reviews point the same way: 0% of Cubelets Blockly's written reviews are positive against 100% of 3D's.

Cubelets Blockly ships an update every 3 months, 3D every 5 months. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Cubelets Blockly | 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/cubelets-blockly/id1198688834/reviews) | **[4.9 (9 ratings)](https://appshunter.io/ios/app/3d-scanner/id6449950944/reviews)** |
| Number of ratings | 4 | **9** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 44 MB | 594 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Modular Robotics](https://appshunter.io/developer/780036652) | [Merge Apps](https://appshunter.io/developer/1253049593) |

## What reviewers say

### Cubelets Blockly

[App page](https://appshunter.io/ios/app/cubelets-blockly/id1198688834)

This free coding environment uses a visual programming language to help children learn to program their robot blocks. It allows users to create new robots and behaviors with code, making it an accessible tool for coding novices.

**Highlights:** Visual programming language, Learn to code robots, Create new robot behaviors, Supports Cubelets OS 4, Free coding environment

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D

[App page](https://appshunter.io/ios/app/3d-scanner/id6449950944)

Transform real-world objects into virtual 3D models for educational purposes. Capture artwork, artifacts, and everyday items to view in augmented reality or share digitally with others.

**Highlights:** Scan real-world objects into 3D models, Create virtual replicas, View scans in augmented reality, Share 3D creations, Integrates with Merge EDU, Add labels and descriptions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cubelets Blockly free?

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

### Is 3D free?

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

### Which has better reviews, Cubelets Blockly or 3D?

3D is rated higher. Cubelets Blockly averages 3.0 out of 5 from 4 ratings, while 3D averages 4.9 from 9 ratings.

### Do Cubelets Blockly or 3D have ads?

Neither Cubelets Blockly nor 3D shows ads.

### Which is updated more often, Cubelets Blockly or 3D?

Cubelets Blockly ships an update every 3 months, and 3D every 5 months. Most recently, Cubelets Blockly was updated on October 4, 2026 and 3D on October 2, 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.*