# Actioforma KOS vs プランクトンクイズ

The clearest difference is in-app purchases: プランクトンクイズ at none against Actioforma KOS's 2. Actioforma KOS's advantage is iOS requirement (7.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Actioforma KOS sells 2 one-off in-app purchases. プランクトンクイズ asks for nothing beyond the download.

## The numbers

| Metric | Actioforma KOS | プランクトンクイズ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 18 MB | 2 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [META Corporation Japan Ltd.](https://appshunter.io/developer/589751339) | [Aoi Sugizaki](https://appshunter.io/developer/1589241457) |

## What reviewers say

### Actioforma KOS

[App page](https://appshunter.io/ios/app/actioforma-kos/id589751336)

Explore biology and medical concepts with immersive 3D content, including electron microscopy and CT scans. View on your device or connect to a 3D TV for enhanced learning. Interactive features allow detailed examination of biological structures.

**Highlights:** 3D electron microscopic images, Interactive 3D CT content, Adjustable view angles, size, and transparency, Stereoscopic viewing with/without glasses, External display support for 3D TVs/projectors, Content view history, Display user's 3D content

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SEM Section of the Rat Liver | $0.99 | one-time |
| CT image of Japanese Rat Snake | $0.99 | one-time |


### プランクトンクイズ

[App page](https://appshunter.io/ios/app/id6740056042)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Actioforma KOS free?

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

### Is プランクトンクイズ free?

プランクトンクイズ is free to download, with no in-app purchases.

### Do Actioforma KOS or プランクトンクイズ have ads?

Neither Actioforma KOS nor プランクトンクイズ 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.*