# 수능 한국사의 정석 vs 푸리

The clearest difference is in-app purchases: 푸리 at none against 수능 한국사의 정석's 1. 푸리 also leads on ads (none vs shown) and update cadence (every 3 days vs every 10 days). 수능 한국사의 정석's advantage is iOS requirement (13.0 vs 16.0). On price, review sentiment and device support there is nothing between them.

Both are free to download. 수능 한국사의 정석 sells 1 in-app purchase, starting at $0.99 per month. 푸리 asks for nothing beyond the download.

수능 한국사의 정석 ships an update every 10 days, 푸리 every 3 days. The most recent releases landed on October 14, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 수능 한국사의 정석 | 푸리 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **83.3% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 72 MB | 138 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [minjae jung](https://appshunter.io/developer/1838270174) | [Hwan Kim](https://appshunter.io/developer/6800942600) |

## What reviewers say

### 수능 한국사의 정석

[App page](https://appshunter.io/ios/app/id6752485751)

This app offers a condensed review of essential Korean history concepts for standardized tests. It's designed for quick study sessions, focusing on core material to boost exam readiness. Ideal for students needing to cram or grasp key points efficiently.

**Highlights:** Essential concepts for standardized tests, Quick review for last-minute cramming, Offline-first, privacy-focused design, Practice mock exams, Covers all historical periods

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 프리미엄 | $0.99 | per month |


### 푸리

[App page](https://appshunter.io/ios/app/ai/id6800942598)

This app analyzes your step-by-step solutions to past college entrance exam math problems using AI. It identifies not just incorrect answers but also the specific reasoning errors you made, helping you understand why you got it wrong.

**Highlights:** AI analysis of solution steps, Identifies reasoning errors, Automatic grading of multiple-choice and short-answer questions, Automatic error notebook creation, Practice past exam papers, iPad pen support

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

**In-app purchases:** none


## Frequently asked questions

### Is 수능 한국사의 정석 free?

수능 한국사의 정석 is free to download, with in-app purchases available.

### Is 푸리 free?

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

### Do 수능 한국사의 정석 or 푸리 have ads?

수능 한국사의 정석 shows ads; 푸리 does not.

### Which is updated more often, 수능 한국사의 정석 or 푸리?

수능 한국사의 정석 ships an update every 10 days, and 푸리 every 3 days. Most recently, 수능 한국사의 정석 was updated on October 14, 2026 and 푸리 on October 29, 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.*