# BirdBlox vs VEXcode 123

The clearest difference is device support: BirdBlox at 3 against VEXcode 123's 1. BirdBlox also leads on iOS requirement (9.3 vs 16.0). 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.

BirdBlox ships an update every 5 months, VEXcode 123 every 4 months. The most recent releases landed on June 1, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | BirdBlox | VEXcode 123 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (16 ratings)](https://appshunter.io/ios/app/birdblox/id1120319218/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 119 MB | 408 MB |
| Requires iOS | **9.3** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [BirdBrain Technologies LLC](https://appshunter.io/developer/1012525349) | [VEX Robotics, Inc.](https://appshunter.io/developer/1162973741) |

## 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


### VEXcode 123

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

**In-app purchases:** none


## Frequently asked questions

### Is BirdBlox free?

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

### Is VEXcode 123 free?

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

### Do BirdBlox or VEXcode 123 have ads?

Neither BirdBlox nor VEXcode 123 shows ads.

### Which is updated more often, BirdBlox or VEXcode 123?

BirdBlox ships an update every 5 months, and VEXcode 123 every 4 months. Most recently, BirdBlox was updated on June 1, 2026 and VEXcode 123 on June 20, 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.*