# 문풀 vs 합격루프

The clearest difference is in-app purchases: 문풀 at none against 합격루프's 3. 문풀 also leads on iOS requirement (13.4 vs 15.5). 합격루프's advantage is update cadence (every 5 days vs every 5 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. 합격루프 sells 3 in-app purchases, starting at $6.99 per month. 문풀 asks for nothing beyond the download.

문풀 ships an update every 5 months, 합격루프 every 5 days. The most recent releases landed on September 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 문풀 | 합격루프 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6444126116/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 12 MB | 67 MB |
| Requires iOS | **13.4** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moonpool Co., Ltd.](https://appshunter.io/developer/1652482136) | [Kangsan Kim](https://appshunter.io/developer/1892518668) |

## What reviewers say

### 문풀

[App page](https://appshunter.io/ios/app/id6444126116)

Access past exam questions and OX quizzes for various professional certifications, complete with detailed explanations. Features include personalized study tools like error notes and bookmarks, predictive scoring, and subject weakness analysis. Study across multiple devices with synchronized progress.

**Highlights:** Past exam questions and OX quizzes, Detailed explanations, Error notes and bookmarks, Predictive scoring and weakness analysis, Cross-device synchronization, Expert instructor-curated content

**Features:** macOS Compatibility

**In-app purchases:** none


### 합격루프

[App page](https://appshunter.io/ios/app/id6762024496)

This app uses AI-powered spaced repetition to help users memorize past exam questions for the licensed real estate agent exam. It analyzes learning patterns to provide a scientific study system, automatically compiling incorrect answers and offering personalized review schedules.

**Highlights:** AI-powered spaced repetition, Personalized learning analysis, Smart incorrect answer compilation, Automatic review scheduling, Long-term memory reinforcement, Mobile-friendly study material

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 합격패스 월간 | $6.99 | per month |
| 합격패스 6개월 | $29.99 | per 6 months |
| 합격패스 연간 | $39.99 | per year |


## Frequently asked questions

### Is 문풀 free?

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

### Is 합격루프 free?

합격루프 is free to download, with in-app purchases available.

### Do 문풀 or 합격루프 have ads?

Neither 문풀 nor 합격루프 shows ads.

### Which is updated more often, 문풀 or 합격루프?

문풀 ships an update every 5 months, and 합격루프 every 5 days. Most recently, 문풀 was updated on September 29, 2026 and 합격루프 on October 25, 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.*