# 아이엠스쿨 관리자 vs 安親班聯絡簿

The clearest difference is iOS requirement: 아이엠스쿨 관리자 at 8.0 against 安親班聯絡簿's 14.3. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

아이엠스쿨 관리자 ships an update every 4 months, 安親班聯絡簿 every 3 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 아이엠스쿨 관리자 | 安親班聯絡簿 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 4 MB | 23 MB |
| Requires iOS | **8.0** | 14.3 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NHN Edu Corp.](https://appshunter.io/developer/505961282) | [Grorich](https://appshunter.io/developer/1141251140) |

## What reviewers say

### 아이엠스쿨 관리자

[App page](https://appshunter.io/ios/app/id952631796)

**Features:** macOS Compatibility

**In-app purchases:** none


### 安親班聯絡簿

[App page](https://appshunter.io/ios/app/id1282944905)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 아이엠스쿨 관리자 free?

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

### Is 安親班聯絡簿 free?

安親班聯絡簿 is free to download, with no in-app purchases.

### Do 아이엠스쿨 관리자 or 安親班聯絡簿 have ads?

Neither 아이엠스쿨 관리자 nor 安親班聯絡簿 shows ads.

### Which is updated more often, 아이엠스쿨 관리자 or 安親班聯絡簿?

아이엠스쿨 관리자 ships an update every 4 months, and 安親班聯絡簿 every 3 months. Most recently, 아이엠스쿨 관리자 was updated on October 26, 2026 and 安親班聯絡簿 on November 3, 2026.

---

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