# 정처기 실기 vs 문어 CBT

The clearest difference is review sentiment: 문어 CBT at 50% against 정처기 실기's 0%. 문어 CBT also leads on in-app purchases (none vs 3) and ads (none vs shown). 정처기 실기's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On update cadence and monetization model there is nothing between them.

정처기 실기 ships an update every 4 days, 문어 CBT every 5 days. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 정처기 실기 | 문어 CBT |
| --- | --- | --- |
| Price | **Free** | — |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 84 MB | 9 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [dasong sim](https://appshunter.io/developer/1883683802) | [heehun jung](https://appshunter.io/developer/1896763449) |

## What reviewers say

### 정처기 실기

[App page](https://appshunter.io/ios/app/id6770183152)

Prepare for the practical exam with a study app designed for direct answer input. It features scientifically spaced reviews, detailed explanations, and practice modes that mimic the actual test format. Track your progress and identify weak areas to maximize your study efficiency.

**Highlights:** Actual exam format practice modes, 4,400+ questions with detailed explanations, 300+ concept lessons, Smart review system (FSRS algorithm), Weakness analysis heatmap, 10 full-length mock exams, Offline learning support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 월간 | $2.99 | per month |
| 프리미엄 3개월 | $5.99 | per 3 months |
| 프리미엄 연간 | $14.99 | per year |


### 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:** none


## Frequently asked questions

### Is 정처기 실기 free?

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

### Is 문어 CBT free?

Pricing for 문어 CBT is not currently listed on the App Store.

### Do 정처기 실기 or 문어 CBT have ads?

정처기 실기 shows ads; 문어 CBT does not.

### Which is updated more often, 정처기 실기 or 문어 CBT?

정처기 실기 ships an update every 4 days, and 문어 CBT every 5 days. Most recently, 정처기 실기 was updated on September 18, 2026 and 문어 CBT on September 17, 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.*