# 군돌이 vs Hapibit QT

The clearest difference is in-app purchases: Hapibit QT at none against 군돌이's 2. Hapibit QT also leads on ads (none vs shown) and update cadence (every 5 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 군돌이 sells 2 in-app purchases, starting at $0.99 per month. Hapibit QT asks for nothing beyond the download.

군돌이 ships an update fortnightly, Hapibit QT every 5 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | 군돌이 | Hapibit QT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (509 ratings)](https://appshunter.io/ios/app/id1435166687/reviews)** | — |
| Number of ratings | **509** | — |
| Positive reviews | 83.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 129 MB | 31 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Goondori, Inc.](https://appshunter.io/developer/1435166686) | [Hapibit](https://appshunter.io/developer/6803535753) |

## What reviewers say

### 군돌이

[App page](https://appshunter.io/ios/app/id1435166687)

This app helps military personnel and their loved ones track military service. It offers features like D-day countdowns, rank progression, and personalized profiles. Users can also manage leave, send letters, and engage with a community.

**Highlights:** D-day and rank tracking, Real-time service percentage, Next rank and pay grade countdown, Leave management, Personalized profiles, Widget support, Community features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Goondori Premium 1 Month | $0.99 | per month |
| Goondori Premium | $5.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Great app
- 💜 Helpful for tracking military service
- 🔍 Accurate countdown

**What reviewers complain about**

- 🐛 Can't change avatar photo
- 🐛 Can't remove representative soldier
- 🐛 Sign-in issues
- 🐛 Countdown not showing in lock screen or widgets

**Reported bugs**

- Can't upload photos
- App not opening for some users

**Requested features**

- Add dark mode option
- Allow adding more people to track
- Customize payday date
- Add more layout options


### Hapibit QT

[App page](https://appshunter.io/ios/app/hapibit-qt/id6809552850)

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

**In-app purchases:** none


## Frequently asked questions

### Is 군돌이 free?

군돌이 is free to download, with in-app purchases available.

### Is Hapibit QT free?

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

### Do 군돌이 or Hapibit QT have ads?

군돌이 shows ads; Hapibit QT does not.

### Which is updated more often, 군돌이 or Hapibit QT?

군돌이 ships an update fortnightly, and Hapibit QT every 5 days. Most recently, 군돌이 was updated on October 29, 2026 and Hapibit QT on October 29, 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.*