# 출결선생 체크앱 vs 출결알림콩

The clearest difference is review sentiment: 출결알림콩 at 100% against 출결선생 체크앱's 50%. 출결선생 체크앱's advantage is monetization model (free vs freemium). 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.

출결선생 체크앱 ships an update every 3 weeks, 출결알림콩 fortnightly. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | 출결선생 체크앱 | 출결알림콩 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 17 MB | 66 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PAYMINT Inc.](https://appshunter.io/developer/1540726356) | [Lineone, Inc](https://appshunter.io/developer/1389730476) |

## What reviewers say

### 출결선생 체크앱

[App page](https://appshunter.io/ios/app/id6462012501)

This app helps educational institutions manage student attendance. Teachers or students can check attendance via a 4-digit code, and guardians receive automatic notifications via KakaoTalk. It provides accurate arrival and departure times for effective monitoring.

**Highlights:** Student self-check-in with 4-digit code, Accurate arrival and departure time tracking, Automatic attendance notifications to guardians, KakaoTalk alert message integration, Supports iPad devices

**In-app purchases:** none


### 출결알림콩

[App page](https://appshunter.io/ios/app/id6478950142)

This app simplifies attendance management for educators. It allows instant setup without complex verification, sending notifications via familiar platforms like KakaoTalk and SMS. It also offers features to protect personal phone numbers and import student lists easily.

**Highlights:** Instant setup for teachers, Notifications via KakaoTalk and SMS, Import student lists from Excel/Google Sheets, Teacher's personal number protection, Choice between SMS and KakaoTalk alerts, Unlimited student and class registration

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

**In-app purchases:** none


## Frequently asked questions

### Is 출결선생 체크앱 free?

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

### Is 출결알림콩 free?

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

### Do 출결선생 체크앱 or 출결알림콩 have ads?

Neither 출결선생 체크앱 nor 출결알림콩 shows ads.

### Which is updated more often, 출결선생 체크앱 or 출결알림콩?

출결선생 체크앱 ships an update every 3 weeks, and 출결알림콩 fortnightly. Most recently, 출결선생 체크앱 was updated on October 1, 2026 and 출결알림콩 on September 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.*