# NumBall vs 신라의 비밀

The clearest difference is review sentiment: NumBall at 67% against 신라의 비밀's 0%. NumBall also leads on rating (5.0 vs 1.9) and monetization model (ad-supported vs paid). 신라의 비밀's advantage is ratings volume (9 vs 1) and iOS requirement (12.0 vs 15.0). On in-app purchases there is nothing between them.

NumBall holds the better App Store score, 5.0 against 1.9. That said, the two scores are not equally well evidenced: 신라의 비밀 has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of NumBall's written reviews are positive against 0% of 신라의 비밀's.

## The numbers

| Metric | NumBall | 신라의 비밀 |
| --- | --- | --- |
| Price | **Free** | — |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/numball-number-puzzle/id428855284/reviews)** | [1.9 (9 ratings)](https://appshunter.io/ios/app/id6480398533/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 7 months | — |
| Monetization | **Ad-supported** | Paid |
| Size | 13 MB | 222 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [MESOWITH](https://appshunter.io/developer/428855287) | [HeyIam Co., Ltd.](https://appshunter.io/developer/1626016422) |

## What reviewers say

### NumBall

[App page](https://appshunter.io/ios/app/numball-number-puzzle/id428855284)

A classic number puzzle game where players guess a hidden three-digit number. With limited attempts per level, players use feedback from previous guesses to deduce the correct combination and advance. Offers multiple difficulty settings and auto-save functionality.

**Highlights:** Three-digit number guessing, Limited input opportunities, Strike and ball feedback system, Multiple difficulty levels, Local and Game Center leaderboards, Auto-save game progress

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

**In-app purchases:** none


### 신라의 비밀

[App page](https://appshunter.io/ios/app/id6480398533)

Embark on a journey into the mysterious world of mathematics and deduction. This escape room board game blends ancient Silla secrets with mathematical puzzles. Decipher hidden truths by following Silla constellations and uncover historical treasures.

**Highlights:** Silla historical theme, Mathematical puzzles, Deduction challenges, Escape room mechanics, Constellation-based clues, Treasure hunting

**In-app purchases:** none


## Frequently asked questions

### Is NumBall free?

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

### Is 신라의 비밀 free?

Pricing for 신라의 비밀 is not currently listed on the App Store.

### Which has better reviews, NumBall or 신라의 비밀?

NumBall is rated higher. NumBall averages 5.0 out of 5 from 1 ratings, while 신라의 비밀 averages 1.9 from 9 ratings.

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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.*