# PVM Hologram vs Explore Proteox

The clearest difference is update cadence: PVM Hologram at monthly against Explore Proteox's every 6 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.

PVM Hologram ships an update monthly, Explore Proteox every 6 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PVM Hologram | Explore Proteox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/explore-proteox/id6477702161/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | — | Free |
| Size | 19 MB | 432 MB |
| Requires iOS | **14.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flexiwebs](https://appshunter.io/developer/1395908383) | [Holosphere](https://appshunter.io/developer/1635956235) |

## What reviewers say

### PVM Hologram

[App page](https://appshunter.io/ios/app/pvm-hologram/id1607567060)

**Features:** macOS Compatibility

**In-app purchases:** none


### Explore Proteox

[App page](https://appshunter.io/ios/app/explore-proteox/id6477702161)

Visualize advanced cryogenic systems in augmented reality on your own device. Explore key features and details of modular dilution refrigerators to assess their suitability for your applications and lab space.

**Highlights:** Augmented reality system visualization, Life-size 3D models, Interactive component exploration, Lab space placement simulation, Customizable insert viewing, Detailed feature exploration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PVM Hologram free?

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

### Is Explore Proteox free?

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

### Do PVM Hologram or Explore Proteox have ads?

Neither PVM Hologram nor Explore Proteox shows ads.

### Which is updated more often, PVM Hologram or Explore Proteox?

PVM Hologram ships an update monthly, and Explore Proteox every 6 months. Most recently, PVM Hologram was updated on October 25, 2026 and Explore Proteox on October 30, 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.*