# 연세대학교 모바일 학생증/신분증 Y vs CLASSUM

The clearest difference is review sentiment: CLASSUM at 63% against 연세대학교 모바일 학생증/신분증 Y's 2%. CLASSUM also leads on update cadence (fortnightly vs every 2 months) and ratings volume (19 vs 3). 연세대학교 모바일 학생증/신분증 Y's advantage is rating (5.0 vs 3.8) and iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

연세대학교 모바일 학생증/신분증 Y holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: CLASSUM has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 2% of 연세대학교 모바일 학생증/신분증 Y's written reviews are positive against 63% of CLASSUM's, so the app with the better star average is not the one people write more warmly about.

연세대학교 모바일 학생증/신분증 Y ships an update every 2 months, CLASSUM fortnightly. The most recent releases landed on September 19, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 연세대학교 모바일 학생증/신분증 Y | CLASSUM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/y-mid/id1026609372/reviews)** | [3.8 (19 ratings)](https://appshunter.io/ios/app/classum/id1397400392/reviews) |
| Number of ratings | 3 | **19** |
| Positive reviews | 2.4% of reviews | **63.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 15 MB | 85 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yonsei University](https://appshunter.io/developer/383874438) | [CLASSUM Co., Ltd.](https://appshunter.io/developer/1463925466) |

## What reviewers say

### 연세대학교 모바일 학생증/신분증 Y

[App page](https://appshunter.io/ios/app/y-mid/id1026609372)

This app allows Yonsei University students to apply for and receive a mobile student ID and identification card. It offers features for card activation, reporting lost or damaged cards, and accessing campus services like library entry and book borrowing. Additionally, it integrates with Yonsei Pay for convenient online and offline payments.

**Highlights:** Mobile student ID/identification card issuance, Card activation and management, Lost/damaged card reporting, Campus service access (library), Integrated payment system (Yonsei Pay)

**In-app purchases:** none


### CLASSUM

[App page](https://appshunter.io/ios/app/classum/id1397400392)

This platform fosters active communication and engagement between students and instructors, creating a dynamic learning environment. It offers AI-powered tools for educators and students, alongside flexible features for global collaboration and system integration.

**Highlights:** SNS-style communication, Anonymous questions, AI tutor for students and instructors, Multi-language support, Flexible curriculum design, Team activity collaboration, Interactive challenges

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

**In-app purchases:** none


## Frequently asked questions

### Is 연세대학교 모바일 학생증/신분증 Y free?

연세대학교 모바일 학생증/신분증 Y is free to download, with no in-app purchases.

### Is CLASSUM free?

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

### Which has better reviews, 연세대학교 모바일 학생증/신분증 Y or CLASSUM?

연세대학교 모바일 학생증/신분증 Y is rated higher. 연세대학교 모바일 학생증/신분증 Y averages 5.0 out of 5 from 3 ratings, while CLASSUM averages 3.8 from 19 ratings.

### Do 연세대학교 모바일 학생증/신분증 Y or CLASSUM have ads?

Neither 연세대학교 모바일 학생증/신분증 Y nor CLASSUM shows ads.

### Which is updated more often, 연세대학교 모바일 학생증/신분증 Y or CLASSUM?

연세대학교 모바일 학생증/신분증 Y ships an update every 2 months, and CLASSUM fortnightly. Most recently, 연세대학교 모바일 학생증/신분증 Y was updated on September 19, 2026 and CLASSUM on September 26, 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.*