# 고대인클래스 vs 알파로 상법 OX

The clearest difference is review sentiment: 알파로 상법 OX at 100% against 고대인클래스's 6%. 고대인클래스's advantage is in-app purchases (none vs 7) and update cadence (monthly vs every 11 months). On price, ads 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. 고대인클래스 asks for nothing beyond the download.

고대인클래스 ships an update monthly, 알파로 상법 OX every 11 months. The most recent releases landed on October 15, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 고대인클래스 | 알파로 상법 OX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 6.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 118 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kounosoft.,Co Ltd](https://appshunter.io/developer/434800474) | [SeungYoung HONG](https://appshunter.io/developer/1355483812) |

## What reviewers say

### 고대인클래스

[App page](https://appshunter.io/ios/app/id1111838067)

**In-app purchases:** none

**What reviewers like**

- 👍 Easy attendance check
- 👍 Clean attendance process

**What reviewers complain about**

- 🐛 App not opening
- 🐛 Blank white screen
- 🐛 Login errors
- 🐛 Security vulnerability (plaintext password)
- 🐛 App crashes frequently

**Reported bugs**

- App does not open
- App shows only a white screen
- Login credentials are not accepted
- App transfers passwords in plaintext
- App crashes or freezes

**Requested features**

- Improve app stability and reliability
- Fix blank screen issue
- Resolve login problems
- Update the app regularly
- Make location services optional or usable only when the app is in use


### 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 |


## Frequently asked questions

### Is 고대인클래스 free?

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

### Is 알파로 상법 OX free?

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

### Do 고대인클래스 or 알파로 상법 OX have ads?

Neither 고대인클래스 nor 알파로 상법 OX shows ads.

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

고대인클래스 ships an update monthly, and 알파로 상법 OX every 11 months. Most recently, 고대인클래스 was updated on October 15, 2026 and 알파로 상법 OX 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.*