# Hexplex vs Robot Dog Training Academy

The clearest difference is ads: Robot Dog Training Academy at none against Hexplex's shown. Hexplex's advantage is update cadence (every 3 days vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Hexplex ships an update every 3 days, Robot Dog Training Academy every 6 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Hexplex | Robot Dog Training Academy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 6 months |
| Size | 14 MB | 6 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [byeongjin kim](https://appshunter.io/developer/1623066653) | [幼勤 林](https://appshunter.io/developer/1886848825) |

## What reviewers say

### Hexplex

[App page](https://appshunter.io/ios/app/hexplex/id6760246918)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Robot Dog Training Academy

[App page](https://appshunter.io/ios/app/robot-dog-training-academy/id6761261211)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hexplex free?

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

### Is Robot Dog Training Academy free?

Robot Dog Training Academy is free to download, with no in-app purchases.

### Do Hexplex or Robot Dog Training Academy have ads?

Hexplex shows ads; Robot Dog Training Academy does not.

### Which is updated more often, Hexplex or Robot Dog Training Academy?

Hexplex ships an update every 3 days, and Robot Dog Training Academy every 6 months. Most recently, Hexplex was updated on October 22, 2026 and Robot Dog Training Academy on October 6, 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.*