# KKDKKD vs VEXcode GO

The clearest difference is rating: KKDKKD at 4.3 against VEXcode GO's 3.2. KKDKKD also leads on device support (3 vs 1) and iOS requirement (13.4 vs 16.0). VEXcode GO's advantage is ratings volume (22 vs 4). 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.

KKDKKD holds the better App Store score, 4.3 against 3.2. That said, the two scores are not equally well evidenced: VEXcode GO has 22 ratings behind it against 4, so its average is the more settled of the two.

KKDKKD ships an update monthly, VEXcode GO every 2 months. The most recent releases landed on June 4, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | KKDKKD | VEXcode GO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/kkdkkd/id1474465767/reviews)** | [3.2 (22 ratings)](https://appshunter.io/ios/app/vexcode-go/id1501754061/reviews) |
| Number of ratings | 4 | **22** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 112 MB | 727 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tianxing Innovation Technology Co., Ltd.](https://appshunter.io/developer/1457670318) | [VEX Robotics, Inc.](https://appshunter.io/developer/1162973741) |

## What reviewers say

### KKDKKD

[App page](https://appshunter.io/ios/app/kkdkkd/id1474465767)

Learn programming through interactive building blocks and gamified challenges. This app guides you through constructing and coding intelligent models, fostering interest in STEM concepts with engaging levels and rewards.

**Highlights:** Gamified programming learning, Digital building instructions, Graphical programming interface, Control building block models, Unlock medals and rewards, Gravity sensing mode

**Features:** macOS Compatibility

**In-app purchases:** none


### VEXcode GO

[App page](https://appshunter.io/ios/app/vexcode-go/id1501754061)

This coding environment offers a consistent, intuitive interface for students of all ages to learn programming through robotics. It simplifies robot control and programming with a drag-and-drop block system, making computer science accessible and engaging.

**Highlights:** Consistent interface across devices and levels, Drag-and-drop block coding, Robot control and programming, Built-in video tutorials, Cross-language support for blocks and comments, Educator-written help resources

**In-app purchases:** none


## Frequently asked questions

### Is KKDKKD free?

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

### Is VEXcode GO free?

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

### Which has better reviews, KKDKKD or VEXcode GO?

KKDKKD is rated higher. KKDKKD averages 4.3 out of 5 from 4 ratings, while VEXcode GO averages 3.2 from 22 ratings.

### Do KKDKKD or VEXcode GO have ads?

Neither KKDKKD nor VEXcode GO shows ads.

### Which is updated more often, KKDKKD or VEXcode GO?

KKDKKD ships an update monthly, and VEXcode GO every 2 months. Most recently, KKDKKD was updated on June 4, 2026 and VEXcode GO on July 5, 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.*