# 54 Dân Tộc vs VSUM

The clearest difference is update cadence: 54 Dân Tộc at every 3 days against VSUM's every 2 months. 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.

54 Dân Tộc ships an update every 3 days, VSUM every 2 months. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 54 Dân Tộc | VSUM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Size | 69 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Vu Dong](https://appshunter.io/developer/1696629916) | [COSPHARM](https://appshunter.io/developer/1489788594) |

## What reviewers say

### 54 Dân Tộc

[App page](https://appshunter.io/ios/app/54-dan-toc/id6756127248)

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

**In-app purchases:** none


### VSUM

[App page](https://appshunter.io/ios/app/vsum/id6757600388)

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

**In-app purchases:** none


## Frequently asked questions

### Is 54 Dân Tộc free?

54 Dân Tộc is free to download, with no in-app purchases.

### Is VSUM free?

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

### Do 54 Dân Tộc or VSUM have ads?

Neither 54 Dân Tộc nor VSUM shows ads.

### Which is updated more often, 54 Dân Tộc or VSUM?

54 Dân Tộc ships an update every 3 days, and VSUM every 2 months. Most recently, 54 Dân Tộc was updated on October 28, 2026 and VSUM on October 31, 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.*