# Pathogen Safety Data Sheets vs CIH Practice Test

The clearest difference is in-app purchases: Pathogen Safety Data Sheets at none against CIH Practice Test's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CIH Practice Test sells 1 in-app purchase, starting at $7.00 per month. Pathogen Safety Data Sheets asks for nothing beyond the download.

## The numbers

| Metric | Pathogen Safety Data Sheets | CIH Practice Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 39 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Health Canada](https://appshunter.io/developer/408663392) | [Ambitionz Apps](https://appshunter.io/developer/1764753535) |

## What reviewers say

### Pathogen Safety Data Sheets

[App page](https://appshunter.io/ios/app/pathogen-safety-data-sheets/id977376698)

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

**In-app purchases:** none


### CIH Practice Test

[App page](https://appshunter.io/ios/app/cih-practice-test/id6744130366)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CIH Practice Test | $7.00 | per month |


## Frequently asked questions

### Is Pathogen Safety Data Sheets free?

Pathogen Safety Data Sheets is free to download, with no in-app purchases.

### Is CIH Practice Test free?

CIH Practice Test is free to download, with in-app purchases available.

### Do Pathogen Safety Data Sheets or CIH Practice Test have ads?

Neither Pathogen Safety Data Sheets nor CIH Practice Test shows ads.

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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.*