# Microbiology vs ChemOasis

The clearest difference is in-app purchases: ChemOasis at none against Microbiology's 6. ChemOasis also leads on update cadence (daily vs every 2 weeks). Microbiology's advantage is iOS requirement (17.0 vs 26.5). On price, ads and device support there is nothing between them.

Both are free to download. Microbiology sells 6 in-app purchases, starting at $7.99 per 7 days. ChemOasis asks for nothing beyond the download.

Microbiology ships an update every 2 weeks, ChemOasis daily. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Microbiology | ChemOasis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/microbiology/id6753793240/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Freemium | — |
| Size | 22 MB | 5 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Manoj Manna](https://appshunter.io/developer/6809320618) |

## What reviewers say

### Microbiology

[App page](https://appshunter.io/ios/app/microbiology/id6753793240)

Master microbiology with engaging quizzes covering virology, mycology, and more. This app is designed to enhance knowledge and skills for students, practitioners, and enthusiasts in the field.

**Highlights:** Engaging quizzes, Covers virology, mycology, and more, Boosts knowledge and skills, Suitable for students and practitioners, Detailed topic coverage

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Year | $29.99 | per year |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


### ChemOasis

[App page](https://appshunter.io/ios/app/chemoasis/id6809320316)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Microbiology free?

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

### Is ChemOasis free?

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

### Do Microbiology or ChemOasis have ads?

Neither Microbiology nor ChemOasis shows ads.

### Which is updated more often, Microbiology or ChemOasis?

Microbiology ships an update every 2 weeks, and ChemOasis daily. Most recently, Microbiology was updated on October 4, 2026 and ChemOasis on October 5, 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.*