# 인하공업전문대학 모바일신분증 vs 서점ON

The clearest difference is update cadence: 서점ON at every 11 days against 인하공업전문대학 모바일신분증's every 5 weeks. On price, review sentiment, 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.

인하공업전문대학 모바일신분증 ships an update every 5 weeks, 서점ON every 11 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 인하공업전문대학 모바일신분증 | 서점ON |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 2 MB | 15 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LOTECS CO.LTD](https://appshunter.io/developer/1695677197) | [한국서점조합연합회](https://appshunter.io/developer/1861375540) |

## What reviewers say

### 인하공업전문대학 모바일신분증

[App page](https://appshunter.io/ios/app/id914807852)

This app serves as a mobile student ID for Inha Technical College members. It can be used for campus access, library services, dormitory entry, and dining hall payments.

**Highlights:** Mobile student ID, Campus access, Library services, Dormitory entry, Dining hall payments

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

**In-app purchases:** none


### 서점ON

[App page](https://appshunter.io/ios/app/on/id6757720002)

Discover local bookstores and check their inventory nationwide. Order books online directly from these stores. Save favorite books to curated lists and share them. The app also promotes local bookstore support initiatives and cultural events.

**Highlights:** Local bookstore inventory search, Online book ordering, Personalized book lists, Bookstore event promotion, Nationwide bookstore information

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

**In-app purchases:** none


## Frequently asked questions

### Is 인하공업전문대학 모바일신분증 free?

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

### Is 서점ON free?

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

### Do 인하공업전문대학 모바일신분증 or 서점ON have ads?

Neither 인하공업전문대학 모바일신분증 nor 서점ON shows ads.

### Which is updated more often, 인하공업전문대학 모바일신분증 or 서점ON?

인하공업전문대학 모바일신분증 ships an update every 5 weeks, and 서점ON every 11 days. Most recently, 인하공업전문대학 모바일신분증 was updated on October 24, 2026 and 서점ON on October 28, 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.*