# BirdBlox vs Cubelets

The clearest difference is rating: BirdBlox at 3.8 against Cubelets's 3.0. BirdBlox also leads on iOS requirement (9.3 vs 11.0). Cubelets's advantage is update cadence (every 2 months vs every 5 months). On price, review sentiment, ratings volume 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.

BirdBlox holds the better App Store score, 3.8 against 3.0. Both are backed by a comparable volume of ratings — 16 and 25 respectively. Written reviews point the same way: 50% of BirdBlox's written reviews are positive against 44% of Cubelets's.

BirdBlox ships an update every 5 months, Cubelets every 2 months. The most recent releases landed on June 1, 2026 and July 21, 2026 respectively.

## The numbers

| Metric | BirdBlox | Cubelets |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (16 ratings)](https://appshunter.io/ios/app/birdblox/id1120319218/reviews)** | [3.0 (25 ratings)](https://appshunter.io/ios/app/cubelets/id1438259060/reviews) |
| Number of ratings | 16 | **25** |
| Positive reviews | **50.0% of reviews** | 44.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 119 MB | 47 MB |
| Requires iOS | **9.3** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BirdBrain Technologies LLC](https://appshunter.io/developer/1012525349) | [Modular Robotics](https://appshunter.io/developer/780036652) |

## What reviewers say

### BirdBlox

[App page](https://appshunter.io/ios/app/birdblox/id1120319218)

This app allows students aged 9-14 to program physical robots using a block-based interface. Users can control robot motors, lights, and sensors, enabling them to create interactive projects and learn computer science concepts.

**Highlights:** Block-based programming, Control robot motors and lights, Utilize robot sensors, Record and play sounds, Connect multiple robots, Use tablet sensors

**Features:** macOS Compatibility

**In-app purchases:** none


### Cubelets

[App page](https://appshunter.io/ios/app/cubelets/id1438259060)

Expand your robot building possibilities with this app for Cubelets robot blocks. Control your creations remotely and explore thousands of building ideas by swapping Cubelet personalities. Updates are also available for your robot blocks.

**Highlights:** Remote control robot constructions, Personality Swap for Cubelet behavior, Receive important updates, Expand building horizons

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BirdBlox free?

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

### Is Cubelets free?

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

### Which has better reviews, BirdBlox or Cubelets?

BirdBlox is rated higher. BirdBlox averages 3.8 out of 5 from 16 ratings, while Cubelets averages 3.0 from 25 ratings.

### Do BirdBlox or Cubelets have ads?

Neither BirdBlox nor Cubelets shows ads.

### Which is updated more often, BirdBlox or Cubelets?

BirdBlox ships an update every 5 months, and Cubelets every 2 months. Most recently, BirdBlox was updated on June 1, 2026 and Cubelets on July 21, 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.*