# Bảng chấm công+ vs Chấm Công Trạm

The clearest difference is in-app purchases: Chấm Công Trạm at none against Bảng chấm công+'s 2. Chấm Công Trạm also leads on update cadence (every 2 days vs monthly). Bảng chấm công+'s advantage is iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Bảng chấm công+ sells 2 in-app purchases, starting at $0.99 per month. Chấm Công Trạm asks for nothing beyond the download.

Bảng chấm công+ ships an update monthly, Chấm Công Trạm every 2 days. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Bảng chấm công+ | Chấm Công Trạm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 61 MB | 53 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thuy Binh Ngo](https://appshunter.io/developer/1458517858) | [Thanh Tam Nguyen](https://appshunter.io/developer/6802889126) |

## What reviewers say

### Bảng chấm công+

[App page](https://appshunter.io/ios/app/bang-cham-cong-plus/id6766298164)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Tháng | $0.99 | per month |
| Premium Năm | $9.99 | per year |


### Chấm Công Trạm

[App page](https://appshunter.io/ios/app/cham-cong-tram/id6802889124)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bảng chấm công+ free?

Bảng chấm công+ is free to download, with in-app purchases available.

### Is Chấm Công Trạm free?

Chấm Công Trạm is free to download, with no in-app purchases.

### Do Bảng chấm công+ or Chấm Công Trạm have ads?

Neither Bảng chấm công+ nor Chấm Công Trạm shows ads.

### Which is updated more often, Bảng chấm công+ or Chấm Công Trạm?

Bảng chấm công+ ships an update monthly, and Chấm Công Trạm every 2 days. Most recently, Bảng chấm công+ was updated on October 5, 2026 and Chấm Công Trạm on October 6, 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.*