# Chấm Công Mobile vs VMSmart Attendance

Chấm Công Mobile and VMSmart Attendance are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Chấm Công Mobile ships an update monthly, VMSmart Attendance every 2 weeks. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Chấm Công Mobile | VMSmart Attendance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 113 MB | 31 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Paracel Technology Solutions Company Limited](https://appshunter.io/developer/1441618026) | [FPT Telecom](https://appshunter.io/developer/843090670) |

## What reviewers say

### Chấm Công Mobile

[App page](https://appshunter.io/ios/app/cham-cong-mobile/id6755378735)

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

**In-app purchases:** none


### VMSmart Attendance

[App page](https://appshunter.io/ios/app/vmsmart-attendance/id6761251688)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chấm Công Mobile free?

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

### Is VMSmart Attendance free?

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

### Do Chấm Công Mobile or VMSmart Attendance have ads?

Neither Chấm Công Mobile nor VMSmart Attendance shows ads.

### Which is updated more often, Chấm Công Mobile or VMSmart Attendance?

Chấm Công Mobile ships an update monthly, and VMSmart Attendance every 2 weeks. Most recently, Chấm Công Mobile was updated on October 30, 2026 and VMSmart Attendance on October 26, 2026.

---

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