# 알파로 상법 OX vs 사자툰

The clearest difference is in-app purchases: 사자툰 at none against 알파로 상법 OX's 7. 사자툰 also leads on update cadence (every 3 days vs every 11 months). 알파로 상법 OX's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. 알파로 상법 OX sells 7 in-app purchases, starting at $1.99 per month. 사자툰 asks for nothing beyond the download.

알파로 상법 OX ships an update every 11 months, 사자툰 every 3 days. Both last shipped on October 8, 2026.

## The numbers

| Metric | 알파로 상법 OX | 사자툰 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 118 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SeungYoung HONG](https://appshunter.io/developer/1355483812) | [Mijin Kim](https://appshunter.io/developer/1717382242) |

## What reviewers say

### 알파로 상법 OX

[App page](https://appshunter.io/ios/app/ox/id6446020773)

Practice past exam questions for legal and accounting professions with an interactive OX quiz format. Customize study sessions by exam, chapter, and question type. Features include timed challenges, review of incorrect answers, and real-time database updates.

**Highlights:** OX quiz format for past exam questions, Customizable study sessions by exam and chapter, Timed challenge mode, Review of incorrect answers and favorites, Real-time database updates, Filter by exam, chapter, and question type

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 출제자의 안경 | $1.99 | per month |
| 해설자의 마이크 | $1.99 | per month |
| 틀린문제 필터 | $1.99 | per month |
| 즐겨찾기 필터 | $1.99 | per month |
| 판례 필터 | $1.99 | per month |
| 정답률 필터 | $1.99 | per month |
| 출제자의 타이머 | $1.99 | per month |


### 사자툰

[App page](https://appshunter.io/ios/app/id6779152282)

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

**In-app purchases:** none


## Frequently asked questions

### Is 알파로 상법 OX free?

알파로 상법 OX is free to download, with in-app purchases available.

### Is 사자툰 free?

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

### Do 알파로 상법 OX or 사자툰 have ads?

사자툰 shows ads; 알파로 상법 OX does not.

### Which is updated more often, 알파로 상법 OX or 사자툰?

알파로 상법 OX ships an update every 11 months, and 사자툰 every 3 days. Most recently, 알파로 상법 OX was updated on October 8, 2026 and 사자툰 on October 8, 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.*