# Blue's Blocs vs Rodocodo

The clearest difference is review sentiment: Rodocodo at 100% against Blue's Blocs's 0%. Blue's Blocs's advantage is update cadence (every 3 months vs every 10 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Blue's Blocs ships an update every 3 months, Rodocodo every 10 months. The most recent releases landed on September 7, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Blue's Blocs | Rodocodo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/rodocodo-code-hour/id1597648605/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 17 MB | 72 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TTS Group Limited](https://appshunter.io/developer/500131642) | [rodocodo Ltd](https://appshunter.io/developer/1450944868) |

## What reviewers say

### Blue's Blocs

[App page](https://appshunter.io/ios/app/blues-blocs/id1558423639)

This app extends the functionality of a physical robot, allowing students to program it using a block-based interface. It introduces concepts like decision-making, numerical functions, and variables for deeper learning in computer science.

**Highlights:** Block-based programming environment, Control physical Blue-Bot robot, Decision making logic, Numerical functions, Boolean operators, Introduction of variables, Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### Rodocodo

[App page](https://appshunter.io/ios/app/rodocodo-code-hour/id1597648605)

Embark on an adventure through new worlds while learning fundamental coding concepts. This game offers 40 engaging levels designed to introduce computational thinking in a fun and accessible way for young learners.

**Highlights:** Learn coding basics, 40 engaging levels, Sequencing, Debugging, Loops, Functions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blue's Blocs free?

Blue's Blocs is free to download, with no in-app purchases.

### Is Rodocodo free?

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

### Do Blue's Blocs or Rodocodo have ads?

Neither Blue's Blocs nor Rodocodo shows ads.

### Which is updated more often, Blue's Blocs or Rodocodo?

Blue's Blocs ships an update every 3 months, and Rodocodo every 10 months. Most recently, Blue's Blocs was updated on September 7, 2026 and Rodocodo on June 5, 2026.

---

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