# 다른 사진 찾기 (4 pics 1 wrong) vs 모두의 퀴즈

The clearest difference is in-app purchases: 모두의 퀴즈 at none against 다른 사진 찾기 (4 pics 1 wrong)'s 5. 모두의 퀴즈 also leads on update cadence (every 5 days vs every 4 weeks). 다른 사진 찾기 (4 pics 1 wrong)'s advantage is ads (none vs shown) and iOS requirement (7.0 vs 13.0). On price and device support there is nothing between them.

Both are free to download. 다른 사진 찾기 (4 pics 1 wrong) sells 5 one-off in-app purchases. 모두의 퀴즈 asks for nothing beyond the download.

다른 사진 찾기 (4 pics 1 wrong) ships an update every 4 weeks, 모두의 퀴즈 every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 다른 사진 찾기 (4 pics 1 wrong) | 모두의 퀴즈 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (5 ratings)](https://appshunter.io/ios/app/4-pics-1-wrong/id792715416/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 184 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naeun Zang](https://appshunter.io/developer/723566520) | [Jaehoon Kim](https://appshunter.io/developer/1672164029) |

## What reviewers say

### 다른 사진 찾기 (4 pics 1 wrong)

[App page](https://appshunter.io/ios/app/4-pics-1-wrong/id792715416)

Find the one picture that doesn't belong among four images. This brain-training game is fun for the whole family and perfect for those who enjoy picture association and deduction quizzes.

**Highlights:** Identify the unrelated image, Brain-training game, Family-friendly fun, Picture association quizzes, Deduction puzzles

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 coin | $0.99 | one-time |
| 2100 coin | $1.99 | one-time |
| 5500 coin | $4.99 | one-time |
| 12000 coin | $9.99 | one-time |
| 26000 coin | $19.99 | one-time |


### 모두의 퀴즈

[App page](https://appshunter.io/ios/app/id6474585988)

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

**In-app purchases:** none


## Frequently asked questions

### Is 다른 사진 찾기 (4 pics 1 wrong) free?

다른 사진 찾기 (4 pics 1 wrong) is free to download, with in-app purchases available.

### Is 모두의 퀴즈 free?

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

### Do 다른 사진 찾기 (4 pics 1 wrong) or 모두의 퀴즈 have ads?

모두의 퀴즈 shows ads; 다른 사진 찾기 (4 pics 1 wrong) does not.

### Which is updated more often, 다른 사진 찾기 (4 pics 1 wrong) or 모두의 퀴즈?

다른 사진 찾기 (4 pics 1 wrong) ships an update every 4 weeks, and 모두의 퀴즈 every 5 days. Most recently, 다른 사진 찾기 (4 pics 1 wrong) was updated on October 24, 2026 and 모두의 퀴즈 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.*