# Secret Bubbles vs Hexplex

The clearest difference is update cadence: Hexplex at every 3 days against Secret Bubbles's every 4 months. Secret Bubbles's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Secret Bubbles ships an update every 4 months, Hexplex every 3 days. The most recent releases landed on October 4, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Secret Bubbles | Hexplex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 158 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Ciprian Ciobotaru](https://appshunter.io/developer/1532609883) | [byeongjin kim](https://appshunter.io/developer/1623066653) |

## What reviewers say

### Secret Bubbles

[App page](https://appshunter.io/ios/app/secret-bubbles-color-sort-pro/id1553667058)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hexplex

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Secret Bubbles free?

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

### Is Hexplex free?

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

### Do Secret Bubbles or Hexplex have ads?

Both Secret Bubbles and Hexplex show ads.

### Which is updated more often, Secret Bubbles or Hexplex?

Secret Bubbles ships an update every 4 months, and Hexplex every 3 days. Most recently, Secret Bubbles was updated on October 4, 2026 and Hexplex on October 22, 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.*