# 수학대왕 vs 국제수어를 배우고 세계로 GO

The clearest difference is review sentiment: 수학대왕 at 88% against 국제수어를 배우고 세계로 GO's 0%. 수학대왕 also leads on ratings volume (36 vs 1). 국제수어를 배우고 세계로 GO's advantage is rating (5.0 vs 4.4) and ads (none vs shown). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

국제수어를 배우고 세계로 GO holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: 수학대왕 has 36 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 88% of 수학대왕's written reviews are positive against 0% of 국제수어를 배우고 세계로 GO's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | 수학대왕 | 국제수어를 배우고 세계로 GO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (36 ratings)](https://appshunter.io/ios/app/ai/id1501165233/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/go/id1595796728/reviews)** |
| Number of ratings | **36** | 1 |
| Positive reviews | **87.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Ad-supported | **Free** |
| Size | 86 MB | 13 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Turing Co.,Ltd.](https://appshunter.io/developer/1501165232) | [Swing2App Co. Ltd.](https://appshunter.io/developer/573223450) |

## What reviewers say

### 수학대왕

[App page](https://appshunter.io/ios/app/ai/id1501165233)

This app offers a comprehensive solution for math studies, providing AI-driven analysis, practice problems, and concise video lectures. It helps users improve their scores by identifying weak areas and offering tailored learning paths. Features include personalized problem sets, original content, and progress tracking.

**Highlights:** AI-driven skill analysis, Personalized problem sets, Original practice problems, Short, efficient video lectures, Progress tracking and reports, Daily scholarship system

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

**In-app purchases:** none


### 국제수어를 배우고 세계로 GO

[App page](https://appshunter.io/ios/app/go/id1595796728)

Learn International Sign Language anytime, anywhere, covering daily life, travel, sports, and culture. This app aims to promote global communication and boost confidence through a vocabulary of 800 words.

**Highlights:** Learn International Sign Language, Covers daily life, travel, sports, culture, 800-word vocabulary, Boosts communication confidence, Accessible for deaf and hearing users

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 수학대왕 free?

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

### Is 국제수어를 배우고 세계로 GO free?

국제수어를 배우고 세계로 GO is free to download, with no in-app purchases.

### Which has better reviews, 수학대왕 or 국제수어를 배우고 세계로 GO?

국제수어를 배우고 세계로 GO is rated higher. 수학대왕 averages 4.4 out of 5 from 36 ratings, while 국제수어를 배우고 세계로 GO averages 5.0 from 1 ratings.

### Do 수학대왕 or 국제수어를 배우고 세계로 GO have ads?

수학대왕 shows ads; 국제수어를 배우고 세계로 GO does not.

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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.*