# PathogenAR vs Merge HoloGlobe

The clearest difference is rating: PathogenAR at 5.0 against Merge HoloGlobe's 4.3. PathogenAR also leads on in-app purchases (none vs 4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Merge HoloGlobe sells 2 in-app purchases, starting at $9.99 per month. PathogenAR asks for nothing beyond the download.

PathogenAR holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 15 and 22 respectively.

PathogenAR ships an update every 2 months, Merge HoloGlobe every 5 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PathogenAR | Merge HoloGlobe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (15 ratings)](https://appshunter.io/ios/app/pathogenar/id1489343174/reviews)** | [4.3 (22 ratings)](https://appshunter.io/ios/app/merge-hologlobe/id1586658852/reviews) |
| Number of ratings | 15 | **22** |
| Positive reviews | — | 81.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 159 MB | 783 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIAID](https://appshunter.io/developer/1342358975) | [Merge Apps](https://appshunter.io/developer/1253049593) |

## What reviewers say

### PathogenAR

[App page](https://appshunter.io/ios/app/pathogenar/id1489343174)

Explore interactive stories about infectious diseases in augmented reality. This educational app uses touch gestures or a Merge Cube to bring pathogens to life, offering an engaging way to learn about disease.

**Highlights:** Augmented Reality exploration, Interactive pathogen stories, Touch gesture controls, Merge Cube device compatibility, Educational disease content

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

**In-app purchases:** none


### Merge HoloGlobe

[App page](https://appshunter.io/ios/app/merge-hologlobe/id1586658852)

Explore real-time Earth data and simulations with stunning visualizations. This app offers interactive modes, including AR with a Merge Cube, 3D, World Mode, and VR, making it a hands-on educational tool for understanding global processes.

**Highlights:** Real-time NOAA/NASA satellite data, Interactive Earth simulations, Merge Cube AR integration, 3D, World, and VR modes, Covers rainfall, clouds, temperature, wildfires, snowfall, Hands-on K-12 educational resource

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Merge Edu Premium Monthly | $9.99 | per month |
| Merge EDU Individual | $99.99 | per year |


## Frequently asked questions

### Is PathogenAR free?

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

### Is Merge HoloGlobe free?

Merge HoloGlobe is free to download, with in-app purchases available.

### Which has better reviews, PathogenAR or Merge HoloGlobe?

PathogenAR is rated higher. PathogenAR averages 5.0 out of 5 from 15 ratings, while Merge HoloGlobe averages 4.3 from 22 ratings.

### Do PathogenAR or Merge HoloGlobe have ads?

Neither PathogenAR nor Merge HoloGlobe shows ads.

### Which is updated more often, PathogenAR or Merge HoloGlobe?

PathogenAR ships an update every 2 months, and Merge HoloGlobe every 5 weeks. Most recently, PathogenAR was updated on October 26, 2026 and Merge HoloGlobe on October 27, 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.*