# Vertex Management System vs iClock Attendance

The clearest difference is update cadence: iClock Attendance at weekly against Vertex Management System's every 6 weeks. iClock Attendance also leads on iOS requirement (13.0 vs 15.1). 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.

Vertex Management System ships an update every 6 weeks, iClock Attendance weekly. The most recent releases landed on November 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Vertex Management System | iClock Attendance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 45 MB | 21 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Kainos Innovative Solutions Inc](https://appshunter.io/developer/1779758860) | [IDA SYSTEM & SUPPORT LTD](https://appshunter.io/developer/1686410382) |

## What reviewers say

### Vertex Management System

[App page](https://appshunter.io/ios/app/vertex-management-system/id6738204395)

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

**In-app purchases:** none


### iClock Attendance

[App page](https://appshunter.io/ios/app/iclock-attendance/id6739806091)

**In-app purchases:** none


## Frequently asked questions

### Is Vertex Management System free?

Vertex Management System is free to download, with no in-app purchases.

### Is iClock Attendance free?

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

### Do Vertex Management System or iClock Attendance have ads?

Neither Vertex Management System nor iClock Attendance shows ads.

### Which is updated more often, Vertex Management System or iClock Attendance?

Vertex Management System ships an update every 6 weeks, and iClock Attendance weekly. Most recently, Vertex Management System was updated on November 4, 2026 and iClock Attendance on October 25, 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.*