# CCXD vs Công chức 247

The clearest difference is review sentiment: Công chức 247 at 86% against CCXD's 50%. Công chức 247 also leads on update cadence (every 2 weeks vs every 3 months). CCXD's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. CCXD sells 1 one-off in-app purchase and Công chức 247 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

CCXD ships an update every 3 months, Công chức 247 every 2 weeks. Both last shipped on October 16, 2026.

## The numbers

| Metric | CCXD | Công chức 247 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ccxd/id1506864073/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | **85.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 16 MB | 45 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FVET VIET NAM COMPANY LIMITED](https://appshunter.io/developer/1318303050) | [VIET NAM CODERS COMPANY LIMITED](https://appshunter.io/developer/1325971658) |

## What reviewers say

### CCXD

[App page](https://appshunter.io/ios/app/ccxd/id1506864073)

Prepare for your construction professional practice exam with this app. It offers practice questions and mock tests based on the latest regulations for 2025. Find reputable training centers and get guidance on application procedures.

**Highlights:** Practice questions by exam category, Mock tests with random question sets, Keyword search for questions and answers, Find reputable training centers, Guidance on application procedures, Updated for 2025 regulations

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nạp Vip | $4.99 | one-time |


### Công chức 247

[App page](https://appshunter.io/ios/app/cong-chuc-247/id6471564877)

This app offers a rich collection of study materials and the latest news for civil servant exams. It features a learning assistant to help users quickly memorize knowledge and provides courses to enhance understanding for competitive examinations.

**Highlights:** Rich study materials, Latest recruitment news, Learning assistant for memorization, Enhancement courses, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChuyênNgànhVănThư-TổngCụcThuế | $79.99 | one-time |
| KTC-CÔNG CHỨC-TỔNG CỤC THUẾ | $99.99 | one-time |
| KTC - CôngChức - TỉnhBạcLiêu | $199.99 | one-time |


## Frequently asked questions

### Is CCXD free?

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

### Is Công chức 247 free?

Công chức 247 is free to download, with in-app purchases available.

### Do CCXD or Công chức 247 have ads?

Neither CCXD nor Công chức 247 shows ads.

### Which is updated more often, CCXD or Công chức 247?

CCXD ships an update every 3 months, and Công chức 247 every 2 weeks. Most recently, CCXD was updated on October 16, 2026 and Công chức 247 on October 16, 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.*