# VR Wonderwater vs Hellvoc

The clearest difference is update cadence: Hellvoc at every 3 months against VR Wonderwater's every 33 months. 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.

VR Wonderwater ships an update every 33 months, Hellvoc every 3 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | VR Wonderwater | Hellvoc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/vr-wonderwater/id1488730795/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 117 MB | 79 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Jef](https://appshunter.io/developer/1488730794) | [Anykrowd](https://appshunter.io/developer/1612229231) |

## What reviewers say

### VR Wonderwater

[App page](https://appshunter.io/ios/app/vr-wonderwater/id1488730795)

Transform a hospital room into a vibrant underwater world. Explore the environment and find hidden surprises by focusing on floating bubbles. This immersive experience was created in collaboration with children to bring their imaginations to life.

**Highlights:** Transform hospital rooms into underwater worlds, Interactive bubble discovery, Child-inspired 3D animations, Relaxing and immersive experience, Cardboard VR headset compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### Hellvoc

[App page](https://appshunter.io/ios/app/hellvoc/id6747148593)

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

**In-app purchases:** none


## Frequently asked questions

### Is VR Wonderwater free?

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

### Is Hellvoc free?

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

### Do VR Wonderwater or Hellvoc have ads?

Neither VR Wonderwater nor Hellvoc shows ads.

### Which is updated more often, VR Wonderwater or Hellvoc?

VR Wonderwater ships an update every 33 months, and Hellvoc every 3 months. Most recently, VR Wonderwater was updated on October 24, 2026 and Hellvoc on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*