# KNU 도서관 vs 금오공과대학교 전자출결

The clearest difference is iOS requirement: 금오공과대학교 전자출결 at 12.0 against KNU 도서관's 14.4. 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.

KNU 도서관 ships an update every 4 months, 금오공과대학교 전자출결 every 3 months. The most recent releases landed on October 15, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | KNU 도서관 | 금오공과대학교 전자출결 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 6 MB | 14 MB |
| Requires iOS | 14.4 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INEK corp.](https://appshunter.io/developer/494214129) | [xidsystem co.ltd](https://appshunter.io/developer/567705281) |

## What reviewers say

### KNU 도서관

[App page](https://appshunter.io/ios/app/knu/id1154430744)

Access library information, manage your loans, and view personal notices. Reserve seats and facilities, request new materials, and utilize your mobile student ID. Explore floor plans and access domestic e-books.

**Highlights:** Library information (hours, floor plans), Loan management and personal notices, Seat and facility reservations, Material purchase requests, Mobile student ID integration, Domestic e-book access

**Features:** Vision Pro support

**In-app purchases:** none


### 금오공과대학교 전자출결

[App page](https://appshunter.io/ios/app/id6446079425)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is KNU 도서관 free?

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

### Is 금오공과대학교 전자출결 free?

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

### Do KNU 도서관 or 금오공과대학교 전자출결 have ads?

Neither KNU 도서관 nor 금오공과대학교 전자출결 shows ads.

### Which is updated more often, KNU 도서관 or 금오공과대학교 전자출결?

KNU 도서관 ships an update every 4 months, and 금오공과대학교 전자출결 every 3 months. Most recently, KNU 도서관 was updated on October 15, 2026 and 금오공과대학교 전자출결 on September 29, 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.*