# Q vs 전자문제집 CBT

The clearest difference is in-app purchases: Q at none against 전자문제집 CBT's 2. Q also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). 전자문제집 CBT's advantage is review sentiment (40% vs 11%) and update cadence (every 3 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. 전자문제집 CBT sells 2 in-app purchases, starting at $3.99 per month. Q asks for nothing beyond the download.

Q ships an update every 2 months, 전자문제집 CBT every 3 weeks. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Q | 전자문제집 CBT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cbt/id6746083907/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 11.1% of reviews | **40.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 45 MB | 46 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [한국산업인력공단](https://appshunter.io/developer/609324469) | [Qingdao Tomato Creative Technology Service Co., Ltd](https://appshunter.io/developer/1760477498) |

## What reviewers say

### Q

[App page](https://appshunter.io/ios/app/q-net/id6478648383)

Manage national qualification exams, view results, and obtain certificates. Access digital badges and an electronic wallet for secure document management. Stay updated on exam schedules and application requirements.

**Highlights:** Application submission, Exam result viewing, Certificate issuance, Digital badge access, Electronic wallet service, Exam schedule lookup

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

**In-app purchases:** none


### 전자문제집 CBT

[App page](https://appshunter.io/ios/app/cbt/id6746083907)

Access a vast collection of past exam questions and detailed explanations to prepare for various certifications and civil service exams. Features include scientific problem-solving, intelligent error management, and personalized favorites for efficient review. All content is completely free to use.

**Highlights:** CBT mock exams with past questions, Scientific problem-solving by year and topic, Detailed explanations for all questions, Intelligent error management and review, Personalized favorites for quick access, Completely free to use

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고제거이용권(1개월) | $3.99 | per month |
| CBT 프리미엄 AI 이용권(1개월) | $6.99 | per month |


## Frequently asked questions

### Is Q free?

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

### Is 전자문제집 CBT free?

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

### Do Q or 전자문제집 CBT have ads?

전자문제집 CBT shows ads; Q does not.

### Which is updated more often, Q or 전자문제집 CBT?

Q ships an update every 2 months, and 전자문제집 CBT every 3 weeks. Most recently, Q was updated on September 24, 2026 and 전자문제집 CBT on September 21, 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.*