# 한국사 오답노트(한능검 심화 문제&해설) vs 우쑤한국사

The clearest difference is in-app purchases: 우쑤한국사 at none against 한국사 오답노트(한능검 심화 문제&해설)'s 2. 한국사 오답노트(한능검 심화 문제&해설)'s advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. 한국사 오답노트(한능검 심화 문제&해설) sells 2 one-off in-app purchases. 우쑤한국사 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 한국사 오답노트(한능검 심화 문제&해설) | 우쑤한국사 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/and/id1538308063/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 109 MB | 56 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Myoungsook Ji](https://appshunter.io/developer/1538308065) | [Park Jaehong](https://appshunter.io/developer/1749701796) |

## What reviewers say

### 한국사 오답노트(한능검 심화 문제&해설)

[App page](https://appshunter.io/ios/app/and/id1538308063)

Prepare for the Korean History Proficiency Test with this app. It offers past exam questions and detailed explanations to aid your study. Master Korean history for the official certification.

**Highlights:** Korean history test preparation, Past exam questions, Detailed explanations, Study aid, Certification preparation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 한국사 오답노트 프로 버전(1회 구매로 평생이용) | $3.99 | one-time |
| 프리미엄 업그레이드(1회 구매로 평생이용) | $3.99 | one-time |


### 우쑤한국사

[App page](https://appshunter.io/ios/app/id6503636633)

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

**In-app purchases:** none


## Frequently asked questions

### Is 한국사 오답노트(한능검 심화 문제&해설) free?

한국사 오답노트(한능검 심화 문제&해설) is free to download, with in-app purchases available.

### Is 우쑤한국사 free?

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

### Do 한국사 오답노트(한능검 심화 문제&해설) or 우쑤한국사 have ads?

Both 한국사 오답노트(한능검 심화 문제&해설) and 우쑤한국사 show ads.

### Which is updated more often, 한국사 오답노트(한능검 심화 문제&해설) or 우쑤한국사?

한국사 오답노트(한능검 심화 문제&해설) ships an update every 6 weeks, and 우쑤한국사 every 6 weeks. Most recently, 한국사 오답노트(한능검 심화 문제&해설) was updated on September 21, 2026 and 우쑤한국사 on September 22, 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.*