# 예비군앱 vs 휘슬

The clearest difference is review sentiment: 휘슬 at 69% against 예비군앱's 18%. 휘슬 also leads on rating (3.0 vs 1.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

휘슬 holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 7 and 14 respectively. Written reviews point the same way: 18% of 예비군앱's written reviews are positive against 69% of 휘슬's.

예비군앱 ships an update every 2 months, 휘슬 monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 예비군앱 | 휘슬 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (7 ratings)](https://appshunter.io/ios/app/id501320155/reviews) | **[3.0 (14 ratings)](https://appshunter.io/ios/app/id1552301194/reviews)** |
| Number of ratings | 7 | **14** |
| Positive reviews | 17.9% of reviews | **69.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Free |
| Size | 20 MB | 129 MB |
| Requires iOS | 15.6 | **15** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ministry of National Defense - Republic of Korea](https://appshunter.io/developer/449084513) | [Monoplatform Co., Ltd.](https://appshunter.io/developer/1552301616) |

## What reviewers say

### 예비군앱

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

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

**In-app purchases:** none


### 휘슬

[App page](https://appshunter.io/ios/app/id1552301194)

This app is a comprehensive platform for car owners, offering services like parking violation alerts, vehicle inspection scheduling, car wash bookings, and used car sales. It also provides vehicle management tools and a community forum for drivers.

**Highlights:** Parking violation alerts, Vehicle inspection scheduling, Car wash booking, Used car sales, Fine and toll inquiry, Driver community forum

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 예비군앱 free?

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

### Is 휘슬 free?

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

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

휘슬 is rated higher. 예비군앱 averages 1.0 out of 5 from 7 ratings, while 휘슬 averages 3.0 from 14 ratings.

### Do 예비군앱 or 휘슬 have ads?

Neither 예비군앱 nor 휘슬 shows ads.

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

예비군앱 ships an update every 2 months, and 휘슬 monthly. Most recently, 예비군앱 was updated on November 1, 2026 and 휘슬 on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*