# QuizBuzzerX vs 로그민

The clearest difference is iOS requirement: 로그민 at 15.0 against QuizBuzzerX's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. QuizBuzzerX sells 2 one-off in-app purchases and 로그민 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

QuizBuzzerX ships an update weekly, 로그민 every 4 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | QuizBuzzerX | 로그민 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 724 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Yoshitaka Tanaka](https://appshunter.io/developer/1510093015) | [PANYEOL PARK](https://appshunter.io/developer/1849556663) |

## What reviewers say

### QuizBuzzerX

[App page](https://appshunter.io/ios/app/quizbuzzerx/id6458743157)

Transform your device into an instant buzzer for quiz games. Perfect for gatherings, this app supports 1-8 players, tracking answer order and scores. Enjoy competitive quizzing or casual fun, even offline.

**Highlights:** Instant device buzzer, Supports 1-8 players, Tracks answer order, Records correct/incorrect scores, Endless Chance mode, Offline play

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 初級・中級者向けの早押し問題集400問 | $0.49 | one-time |
| 早押し機 Plus | $4.99 | one-time |


### 로그민

[App page](https://appshunter.io/ios/app/id6754667621)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove All Ads | $2.99 | one-time |
| Unlock All Upgrades | $2.99 | one-time |
| Unlock Berserker | $2.99 | one-time |
| Unlock Crusader | $2.99 | one-time |


## Frequently asked questions

### Is QuizBuzzerX free?

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

### Is 로그민 free?

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

### Do QuizBuzzerX or 로그민 have ads?

Both QuizBuzzerX and 로그민 show ads.

### Which is updated more often, QuizBuzzerX or 로그민?

QuizBuzzerX ships an update weekly, and 로그민 every 4 days. Most recently, QuizBuzzerX was updated on October 7, 2026 and 로그민 on October 11, 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.*