# 合否チェッカー vs 心電図ドリル

合否チェッカー and 心電図ドリル are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 合否チェッカー | 心電図ドリル |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 15 MB | 5 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Takanari Yamazaki](https://appshunter.io/developer/1805445250) | [RAINBOW TREE LLC](https://appshunter.io/developer/1619997282) |

## What reviewers say

### 合否チェッカー

[App page](https://appshunter.io/ios/app/id6748575226)

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

**In-app purchases:** none


### 心電図ドリル

[App page](https://appshunter.io/ios/app/12/id6801799404)

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

**In-app purchases:** none


## Frequently asked questions

### Is 合否チェッカー free?

合否チェッカー is free to download, with no in-app purchases.

### Is 心電図ドリル free?

心電図ドリル is free to download, with no in-app purchases.

### Do 合否チェッカー or 心電図ドリル have ads?

Neither 合否チェッカー nor 心電図ドリル shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*