# SITESEC vs Henden VSD Pump

The clearest difference is update cadence: SITESEC at every 2 months against Henden VSD Pump's every 10 months. Henden VSD Pump's advantage is iOS requirement (15.0 vs 17.0). 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.

SITESEC ships an update every 2 months, Henden VSD Pump every 10 months. The most recent releases landed on June 1, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | SITESEC | Henden VSD Pump |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | — |
| Size | 4 MB | 56 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SITESEC](https://appshunter.io/developer/1434803770) | [Reece Australia Ltd](https://appshunter.io/developer/567967799) |

## What reviewers say

### SITESEC

[App page](https://appshunter.io/ios/app/sitesec/id1434803891)

Monitor and control your construction site's security system remotely. Access live video feeds, review past footage, and manage alarms directly from your mobile device.

**Highlights:** Live video viewing, Playback of recorded footage, Alarm control, Site security management, Remote access

**Features:** macOS Compatibility

**In-app purchases:** none


### Henden VSD Pump

[App page](https://appshunter.io/ios/app/henden-vsd-pump/id1441082344)

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

**In-app purchases:** none


## Frequently asked questions

### Is SITESEC free?

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

### Is Henden VSD Pump free?

Henden VSD Pump is free to download, with no in-app purchases.

### Do SITESEC or Henden VSD Pump have ads?

Neither SITESEC nor Henden VSD Pump shows ads.

### Which is updated more often, SITESEC or Henden VSD Pump?

SITESEC ships an update every 2 months, and Henden VSD Pump every 10 months. Most recently, SITESEC was updated on June 1, 2026 and Henden VSD Pump on September 20, 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.*