# KNU 도서관 vs LearningX Teacher 2.0 (교수자 용)

The clearest difference is iOS requirement: KNU 도서관 at 14.4 against LearningX Teacher 2.0 (교수자 용)'s 16.0. 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, LearningX Teacher 2.0 (교수자 용) every 3 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | KNU 도서관 | LearningX Teacher 2.0 (교수자 용) |
| --- | --- | --- |
| 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 | 96 MB |
| Requires iOS | **14.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [INEK corp.](https://appshunter.io/developer/494214129) | [Xinics Inc.](https://appshunter.io/developer/472209566) |

## 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


### LearningX Teacher 2.0 (교수자 용)

[App page](https://appshunter.io/ios/app/learningx-teacher-20/id6621210631)

**Features:** macOS Compatibility, 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 LearningX Teacher 2.0 (교수자 용) free?

LearningX Teacher 2.0 (교수자 용) is free to download, with no in-app purchases.

### Do KNU 도서관 or LearningX Teacher 2.0 (교수자 용) have ads?

Neither KNU 도서관 nor LearningX Teacher 2.0 (교수자 용) shows ads.

### Which is updated more often, KNU 도서관 or LearningX Teacher 2.0 (교수자 용)?

KNU 도서관 ships an update every 4 months, and LearningX Teacher 2.0 (교수자 용) every 3 months. Most recently, KNU 도서관 was updated on October 15, 2026 and LearningX Teacher 2.0 (교수자 용) on October 2, 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.*