# CTDT DN vs Báo Xây Dựng

The clearest difference is iOS requirement: CTDT DN at 9.0 against Báo Xây Dựng's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CTDT DN ships an update every 2 months, Báo Xây Dựng every 5 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | CTDT DN | Báo Xây Dựng |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 36 MB | 43 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vietnam Directorate of Market Surveillance](https://appshunter.io/developer/1466459453) | [Bao Xay Dung](https://appshunter.io/developer/1712441572) |

## What reviewers say

### CTDT DN

[App page](https://appshunter.io/ios/app/ctdt-dn/id1543665555)

**Features:** macOS Compatibility

**In-app purchases:** none


### Báo Xây Dựng

[App page](https://appshunter.io/ios/app/bao-xay-dung/id6470177849)

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

**In-app purchases:** none


## Frequently asked questions

### Is CTDT DN free?

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

### Is Báo Xây Dựng free?

Báo Xây Dựng is free to download, with no in-app purchases.

### Do CTDT DN or Báo Xây Dựng have ads?

Neither CTDT DN nor Báo Xây Dựng shows ads.

### Which is updated more often, CTDT DN or Báo Xây Dựng?

CTDT DN ships an update every 2 months, and Báo Xây Dựng every 5 weeks. Most recently, CTDT DN was updated on October 27, 2026 and Báo Xây Dựng on October 27, 2026.

---

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