# 날먹 vs 문어 CBT

The clearest difference is in-app purchases: 날먹 at none against 문어 CBT's 4. 날먹 also leads on review sentiment (100% vs 71%) and iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 문어 CBT sells 4 one-off in-app purchases. 날먹 asks for nothing beyond the download.

날먹 ships an update every 6 days, 문어 CBT weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 날먹 | 문어 CBT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 88 MB | 10 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HONG IK LEE](https://appshunter.io/developer/1819512861) | [mooneolab](https://appshunter.io/developer/1896763449) |

## What reviewers say

### 날먹

[App page](https://appshunter.io/ios/app/id6747040061)

This app focuses on practicing past exam questions to help users pass the Information Processing Engineer exam. It offers features like year-by-year question sets, automatic review of incorrect answers, and real-time performance analysis. It's designed for efficient, exam-focused preparation.

**Highlights:** Yearly past question practice, Automatic incorrect answer review, Real-time accuracy and error rate analysis, Mock exam mode, Offline support

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

**In-app purchases:** none


### 문어 CBT

[App page](https://appshunter.io/ios/app/cbt/id6770780669)

This app provides practice questions and mock exams for IT certification candidates. It offers a comprehensive learning path from problem-solving to reviewing incorrect answers and tracking progress, all in one place. It supports various IT certifications like SQLD, ADsP, and Information Processing.

**Highlights:** Practice past exam questions, Simulate real CBT exams, Quick OX quizzes for concept review, Automatic incorrect answer notebook, Learning dashboard with progress tracking, Supports SQLD, ADsP, Information Processing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Focus | $3.99 | one-time |
| Thunder | $4.99 | one-time |
| Pro | $9.99 | one-time |
| Master | $19.99 | one-time |


## Frequently asked questions

### Is 날먹 free?

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

### Is 문어 CBT free?

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

### Do 날먹 or 문어 CBT have ads?

Neither 날먹 nor 문어 CBT shows ads.

### Which is updated more often, 날먹 or 문어 CBT?

날먹 ships an update every 6 days, and 문어 CBT weekly. Most recently, 날먹 was updated on October 30, 2026 and 문어 CBT on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*