# AR책카드 vs 오산대학교 도서관 (신규)

The clearest difference is update cadence: AR책카드 at every 2 months against 오산대학교 도서관 (신규)'s every 5 months. AR책카드 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, 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.

AR책카드 ships an update every 2 months, 오산대학교 도서관 (신규) every 5 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AR책카드 | 오산대학교 도서관 (신규) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ar/id1560940974/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | — |
| Size | 1.3 GB | 77 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [National Library for Children and Young Adults](https://appshunter.io/developer/1557625598) | [LibTech Co.](https://appshunter.io/developer/1099043485) |

## What reviewers say

### AR책카드

[App page](https://appshunter.io/ios/app/ar/id1560940974)

This app uses augmented reality to bring books to life, offering interactive learning experiences for children. Users can download printable markers to unlock engaging AR content related to various educational themes and stories.

**Highlights:** Augmented Reality (AR) book content, Printable marker-based interaction, Interactive learning activities, Content for various educational themes, Zoom and rotate AR objects, Downloadable activity sheets

**Features:** Vision Pro support

**In-app purchases:** none


### 오산대학교 도서관 (신규)

[App page](https://appshunter.io/ios/app/id1605921238)

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

**In-app purchases:** none


## Frequently asked questions

### Is AR책카드 free?

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

### Is 오산대학교 도서관 (신규) free?

오산대학교 도서관 (신규) is free to download, with no in-app purchases.

### Do AR책카드 or 오산대학교 도서관 (신규) have ads?

Neither AR책카드 nor 오산대학교 도서관 (신규) shows ads.

### Which is updated more often, AR책카드 or 오산대학교 도서관 (신규)?

AR책카드 ships an update every 2 months, and 오산대학교 도서관 (신규) every 5 months. Most recently, AR책카드 was updated on October 23, 2026 and 오산대학교 도서관 (신규) on October 25, 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.*