# PathogenAR vs TCH App

The clearest difference is ratings volume: PathogenAR at 15 against TCH App's 1. TCH App's advantage is iOS requirement (12.2 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for PathogenAR against 5.0 for TCH App. That said, the two scores are not equally well evidenced: PathogenAR has 15 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | PathogenAR | TCH App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (15 ratings)](https://appshunter.io/ios/app/pathogenar/id1489343174/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tch-app/id1636016610/reviews) |
| Number of ratings | **15** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 159 MB | 34 MB |
| Requires iOS | 15.0 | **12.2** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [NIAID](https://appshunter.io/developer/1342358975) | [The Carpenter's House Church Ministries](https://appshunter.io/developer/1636016612) |

## 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


### TCH App

[App page](https://appshunter.io/ios/app/tch-app/id1636016610)

Stay connected with your church community through this app. Access past sermons, receive important updates via notifications, and share inspiring messages. Download content for offline listening.

**Highlights:** Watch or listen to past messages, Receive push notifications, Share messages via social media/email, Download messages for offline listening, Stay updated with church life

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PathogenAR free?

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

### Is TCH App free?

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

### Which has better reviews, PathogenAR or TCH App?

PathogenAR and TCH App are both rated 5.0 out of 5 on the App Store, from 15 and 1 ratings respectively.

### Do PathogenAR or TCH App have ads?

Neither PathogenAR nor TCH App shows ads.

### Which is updated more often, PathogenAR or TCH App?

PathogenAR ships an update every 2 months, and TCH App every 2 months. Most recently, PathogenAR was updated on November 3, 2026 and TCH App on November 3, 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.*