# TTQL Đường Thủy TP.HCM vs VNDMS

The clearest difference is update cadence: VNDMS at every 5 days against TTQL Đường Thủy TP.HCM's every 13 months. TTQL Đường Thủy TP.HCM's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

TTQL Đường Thủy TP.HCM ships an update every 13 months, VNDMS every 5 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | TTQL Đường Thủy TP.HCM | VNDMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 5 days** |
| Size | 105 MB | 81 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIETINFO TECHNOLOGY CORPORATION](https://appshunter.io/developer/1267239752) | [DISASTER MANAGEMENT POLICY AND TECHLONOGY CENTER](https://appshunter.io/developer/1882274898) |

## What reviewers say

### TTQL Đường Thủy TP.HCM

[App page](https://appshunter.io/ios/app/ttql-uong-thuy-tphcm/id1584068121)

**Features:** macOS Compatibility

**In-app purchases:** none


### VNDMS

[App page](https://appshunter.io/ios/app/vndms/id6760007705)

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

**In-app purchases:** none


## Frequently asked questions

### Is TTQL Đường Thủy TP.HCM free?

TTQL Đường Thủy TP.HCM is free to download, with no in-app purchases.

### Is VNDMS free?

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

### Do TTQL Đường Thủy TP.HCM or VNDMS have ads?

Neither TTQL Đường Thủy TP.HCM nor VNDMS shows ads.

### Which is updated more often, TTQL Đường Thủy TP.HCM or VNDMS?

TTQL Đường Thủy TP.HCM ships an update every 13 months, and VNDMS every 5 days. Most recently, TTQL Đường Thủy TP.HCM was updated on November 7, 2026 and VNDMS on November 5, 2026.

---

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