# Coma & Emergency Training vs つな病｜病態生理を因果でつなぐ

Coma & Emergency Training and つな病｜病態生理を因果でつなぐ are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Coma & Emergency Training sells 1 one-off in-app purchase and つな病｜病態生理を因果でつなぐ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Coma & Emergency Training ships an update every 8 days, つな病｜病態生理を因果でつなぐ every 5 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Coma & Emergency Training | つな病｜病態生理を因果でつなぐ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 5 days** |
| Size | 255 MB | 175 MB |
| Requires iOS | **16.1** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Tsunehiro Takeuchi](https://appshunter.io/developer/1613720335) | [Takahiro Ito](https://appshunter.io/developer/6787806782) |

## What reviewers say

### Coma & Emergency Training

[App page](https://appshunter.io/ios/app/coma-and-emergency-training/id6759473570)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Membership | $9.99 | one-time |


### つな病｜病態生理を因果でつなぐ

[App page](https://appshunter.io/ios/app/id6794830922)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全教材フル解放 | $11.99 | one-time |


## Frequently asked questions

### Is Coma & Emergency Training free?

Coma & Emergency Training is free to download, with in-app purchases available.

### Is つな病｜病態生理を因果でつなぐ free?

つな病｜病態生理を因果でつなぐ is free to download, with in-app purchases available.

### Do Coma & Emergency Training or つな病｜病態生理を因果でつなぐ have ads?

Neither Coma & Emergency Training nor つな病｜病態生理を因果でつなぐ shows ads.

### Which is updated more often, Coma & Emergency Training or つな病｜病態生理を因果でつなぐ?

Coma & Emergency Training ships an update every 8 days, and つな病｜病態生理を因果でつなぐ every 5 days. Most recently, Coma & Emergency Training was updated on October 28, 2026 and つな病｜病態生理を因果でつなぐ on October 24, 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.*