# SpaceQuiz vs 초동수사

The clearest difference is rating: SpaceQuiz at 4.1 against 초동수사's 3.3. SpaceQuiz also leads on iOS requirement (12.0 vs 15.0). 초동수사's advantage is update cadence (weekly vs every 2 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. SpaceQuiz sells 1 one-off in-app purchase and 초동수사 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SpaceQuiz holds the better App Store score, 4.1 against 3.3. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews complicate that: 91% of SpaceQuiz's written reviews are positive against 92% of 초동수사's, so the app with the better star average is not the one people write more warmly about.

SpaceQuiz ships an update every 2 weeks, 초동수사 weekly. The most recent releases landed on September 11, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | SpaceQuiz | 초동수사 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/spacequiz-spell-master/id1342084083/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/id6499072416/reviews) |
| Number of ratings | **7** | 3 |
| Positive reviews | 91.3% of reviews | **92.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 97 MB | 406 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [BIGJAM](https://appshunter.io/developer/423643021) | [leeroom shin](https://appshunter.io/developer/1701368225) |

## What reviewers say

### SpaceQuiz

[App page](https://appshunter.io/ios/app/spacequiz-spell-master/id1342084083)

Improve your Korean spelling and grammar skills through fun, engaging exercises. This game offers helpful tips and clear explanations to deepen your understanding of the Korean language, suitable for all learning levels.

**Highlights:** Engaging spelling exercises, Grammar practice, Helpful tips, Clear explanations, Suitable for all levels

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $1.99 | one-time |


### 초동수사

[App page](https://appshunter.io/ios/app/id6499072416)

Engage in a thrilling deduction game where you investigate crime scenes. Gather evidence, interrogate suspects, and uncover hidden truths by analyzing testimonies and physical clues to solve mysteries.

**Highlights:** Investigate crime scenes, Gather evidence, Interrogate suspects, Analyze testimonies, Deduce the truth, Uncover hidden stories

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 시간 티켓 1장 | $0.49 | one-time |
| 돋보기 5개 | $0.99 | one-time |
| 스타터 팩 | $1.99 | one-time |
| 광고 제거 | $1.99 | one-time |
| 돋보기 10개 | $1.99 | one-time |
| 시간 티켓 5장 | $2.99 | one-time |
| 돋보기 30개 | $3.99 | one-time |


## Frequently asked questions

### Is SpaceQuiz free?

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

### Is 초동수사 free?

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

### Which has better reviews, SpaceQuiz or 초동수사?

SpaceQuiz is rated higher. SpaceQuiz averages 4.1 out of 5 from 7 ratings, while 초동수사 averages 3.3 from 3 ratings.

### Do SpaceQuiz or 초동수사 have ads?

Both SpaceQuiz and 초동수사 show ads.

### Which is updated more often, SpaceQuiz or 초동수사?

SpaceQuiz ships an update every 2 weeks, and 초동수사 weekly. Most recently, SpaceQuiz was updated on September 11, 2026 and 초동수사 on September 26, 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.*