# 문풀 vs CTA 말문제

The clearest difference is in-app purchases: 문풀 at none against CTA 말문제's 1. 문풀 also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.3). CTA 말문제's advantage is update cadence (every 4 days vs every 5 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. CTA 말문제 sells 1 one-off in-app purchase. 문풀 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 문풀 against 5.0 for CTA 말문제. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

문풀 ships an update every 5 months, CTA 말문제 every 4 days. The most recent releases landed on September 11, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | 문풀 | CTA 말문제 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6444126116/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/cta-1/id6759821188/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 87 MB |
| Requires iOS | **13.4** | 15.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moonpool Co., Ltd.](https://appshunter.io/developer/1652482136) | [Yoonseop Shin](https://appshunter.io/developer/1676050889) |

## 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


### CTA 말문제

[App page](https://appshunter.io/ios/app/cta-1/id6759821188)

Practice Korean language problems for the CTA exam anytime, anywhere. Review incorrect answers in a dedicated notebook and search for problems on mobile. Updated with past exam questions and trends, with explanations being added to some questions.

**Highlights:** Practice problems in spare time, Review incorrect answers in a notebook, Mobile problem search, Updated with past exam questions and trends, Explanations added to some questions

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $2.99 | one-time |


## Frequently asked questions

### Is 문풀 free?

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

### Is CTA 말문제 free?

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

### Which has better reviews, 문풀 or CTA 말문제?

문풀 and CTA 말문제 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 문풀 or CTA 말문제 have ads?

CTA 말문제 shows ads; 문풀 does not.

### Which is updated more often, 문풀 or CTA 말문제?

문풀 ships an update every 5 months, and CTA 말문제 every 4 days. Most recently, 문풀 was updated on September 11, 2026 and CTA 말문제 on September 23, 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.*