# 예비군앱 vs Y박스

The clearest difference is review sentiment: Y박스 at 86% against 예비군앱's 15%. Y박스 also leads on rating (4.5 vs 1.0) and ratings volume (61 vs 7). 예비군앱's advantage is ads (none vs shown). On price, update cadence, 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.

Y박스 holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Y박스 has 61 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 15% of 예비군앱's written reviews are positive against 86% of Y박스's.

예비군앱 ships an update every 2 months, Y박스 every 4 months. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 예비군앱 | Y박스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (7 ratings)](https://appshunter.io/ios/app/id501320155/reviews) | **[4.5 (61 ratings)](https://appshunter.io/ios/app/y/id1331731129/reviews)** |
| Number of ratings | 7 | **61** |
| Positive reviews | 14.8% of reviews | **86.2% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 144 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ministry of National Defense - Republic of Korea](https://appshunter.io/developer/449084513) | [KT Corporation](https://appshunter.io/developer/335129223) |

## What reviewers say

### 예비군앱

[App page](https://appshunter.io/ios/app/id501320155)

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

**In-app purchases:** none


### Y박스

[App page](https://appshunter.io/ios/app/y/id1331731129)

Discover trending spots, cultural content, and exclusive merchandise. Enjoy data benefits and unique collaborations. This app offers a vibrant community and curated experiences for young adults.

**Highlights:** Place recommendations and community, Trend news and cultural content, Data gifting service, Exclusive merchandise shopping, Event updates

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

**In-app purchases:** none


## Frequently asked questions

### Is 예비군앱 free?

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

### Is Y박스 free?

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

### Which has better reviews, 예비군앱 or Y박스?

Y박스 is rated higher. 예비군앱 averages 1.0 out of 5 from 7 ratings, while Y박스 averages 4.5 from 61 ratings.

### Do 예비군앱 or Y박스 have ads?

Y박스 shows ads; 예비군앱 does not.

### Which is updated more often, 예비군앱 or Y박스?

예비군앱 ships an update every 2 months, and Y박스 every 4 months. Most recently, 예비군앱 was updated on September 21, 2026 and Y박스 on September 22, 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.*