# VEXcode 123 vs Robo Wunderkind

The clearest difference is device support: Robo Wunderkind at 4 against VEXcode 123's 1. 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.

VEXcode 123 ships an update every 4 months, Robo Wunderkind every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | VEXcode 123 | Robo Wunderkind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/robo-wunderkind/id1546887179/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 408 MB | 295 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [VEX Robotics, Inc.](https://appshunter.io/developer/1162973741) | [Robo Wunderkind, Inc.](https://appshunter.io/developer/6797845726) |

## What reviewers say

### VEXcode 123

[App page](https://appshunter.io/ios/app/vexcode-123/id1501755917)

**In-app purchases:** none


### Robo Wunderkind

[App page](https://appshunter.io/ios/app/robo-wunderkind/id1546887179)

Build and program robots using colorful blocks and an intuitive app. Explore three coding difficulty levels and interactive tutorials to bring your creations to life. No prior coding experience is necessary to start learning STEM concepts through play.

**Highlights:** Build robots with colorful blocks, Code and control creations, Three programming difficulty levels, 19 interactive STEM tutorials, Offline play capability, Icon-based and Scratch-like coding modes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VEXcode 123 free?

VEXcode 123 is free to download, with no in-app purchases.

### Is Robo Wunderkind free?

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

### Do VEXcode 123 or Robo Wunderkind have ads?

Neither VEXcode 123 nor Robo Wunderkind shows ads.

### Which is updated more often, VEXcode 123 or Robo Wunderkind?

VEXcode 123 ships an update every 4 months, and Robo Wunderkind every 2 months. Most recently, VEXcode 123 was updated on November 3, 2026 and Robo Wunderkind on November 3, 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.*