# 서울대학교 모바일 중앙도서관 vs Forge

The clearest difference is update cadence: Forge at every 5 days against 서울대학교 모바일 중앙도서관's every 3 weeks. 서울대학교 모바일 중앙도서관's advantage is iOS requirement (15.6 vs 26.0). 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.

서울대학교 모바일 중앙도서관 ships an update every 3 weeks, Forge every 5 days. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 서울대학교 모바일 중앙도서관 | Forge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/id1672893597/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 76 MB | 9 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [서울대학교 중앙도서관](https://appshunter.io/developer/1672893599) | [Jason Lee](https://appshunter.io/developer/1677634233) |

## What reviewers say

### 서울대학교 모바일 중앙도서관

[App page](https://appshunter.io/ios/app/id1672893597)

This app provides access to library services for Seoul National University members and library patrons. It allows for digital library cards, seat and facility reservations, academic resource searching, and viewing loan statuses. Stay updated with library news and announcements.

**Highlights:** Digital library card for gate and book authentication, Seat and facility reservation, Academic resource search, Loan and overdue fee management, Library news feed

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

**In-app purchases:** none


### Forge

[App page](https://appshunter.io/ios/app/forge-computer-vision/id6759135972)

**In-app purchases:** none


## Frequently asked questions

### Is 서울대학교 모바일 중앙도서관 free?

서울대학교 모바일 중앙도서관 is free to download, with no in-app purchases.

### Is Forge free?

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

### Do 서울대학교 모바일 중앙도서관 or Forge have ads?

Neither 서울대학교 모바일 중앙도서관 nor Forge shows ads.

### Which is updated more often, 서울대학교 모바일 중앙도서관 or Forge?

서울대학교 모바일 중앙도서관 ships an update every 3 weeks, and Forge every 5 days. Most recently, 서울대학교 모바일 중앙도서관 was updated on September 9, 2026 and Forge on September 10, 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.*