# 서강대학교 모바일 학생증/이용증 vs WASSM(출결관리시스템)

The clearest difference is update cadence: WASSM(출결관리시스템) at every 4 weeks against 서강대학교 모바일 학생증/이용증's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

서강대학교 모바일 학생증/이용증 ships an update every 3 months, WASSM(출결관리시스템) every 4 weeks. The most recent releases landed on October 16, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 서강대학교 모바일 학생증/이용증 | WASSM(출결관리시스템) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/id1224508693/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 8.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 58 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Sogang University](https://appshunter.io/developer/434568377) | [Jinhak Apply](https://appshunter.io/developer/1478864562) |

## What reviewers say

### 서강대학교 모바일 학생증/이용증

[App page](https://appshunter.io/ios/app/id1224508693)

This official university app provides students with a mobile ID for campus and library access. It facilitates library services like check-in, book borrowing, and seat reservations, along with study room bookings.

**Highlights:** Official mobile student ID, Library access and authentication, Seat availability check, Study room reservation, Book borrowing and return authentication, Ticket/reservation status check

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

**In-app purchases:** none


### WASSM(출결관리시스템)

[App page](https://appshunter.io/ios/app/wassm/id6463086480)

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

**In-app purchases:** none


## Frequently asked questions

### Is 서강대학교 모바일 학생증/이용증 free?

서강대학교 모바일 학생증/이용증 is free to download, with no in-app purchases.

### Is WASSM(출결관리시스템) free?

WASSM(출결관리시스템) is free to download, with no in-app purchases.

### Do 서강대학교 모바일 학생증/이용증 or WASSM(출결관리시스템) have ads?

Neither 서강대학교 모바일 학생증/이용증 nor WASSM(출결관리시스템) shows ads.

### Which is updated more often, 서강대학교 모바일 학생증/이용증 or WASSM(출결관리시스템)?

서강대학교 모바일 학생증/이용증 ships an update every 3 months, and WASSM(출결관리시스템) every 4 weeks. Most recently, 서강대학교 모바일 학생증/이용증 was updated on October 16, 2026 and WASSM(출결관리시스템) on October 30, 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.*