# CenterpointQC vs Weapons Detection System

The clearest difference is update cadence: Weapons Detection System at weekly against CenterpointQC's every 2 weeks. CenterpointQC's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CenterpointQC ships an update every 2 weeks, Weapons Detection System weekly. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CenterpointQC | Weapons Detection System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/weapons-detection-system/id1622681774/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 136 MB | 148 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CenterpointQC Ltd](https://appshunter.io/developer/1440473978) | [Athena Security](https://appshunter.io/developer/1494675502) |

## What reviewers say

### CenterpointQC

[App page](https://appshunter.io/ios/app/centerpointqc/id1440473979)

Streamline field inspections and audits to save time and money while improving quality. Complete tasks on any device, even offline, and manage risks with centralized records. Enhance your business processes with real-time progress tracking and team collaboration.

**Highlights:** Offline access, Take photos, Instant inspection updates, Automatic backup, Team collaboration, Real-time progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Weapons Detection System

[App page](https://appshunter.io/ios/app/weapons-detection-system/id1622681774)

This system provides remote notifications and accountability for walk-through metal detectors, helping organizations maintain security and compliance. It assists officers by acting as an extra layer of vigilance at entryways, ensuring adherence to best practices and preventing unauthorized items from entering facilities.

**Highlights:** Remote notifications, Accountability tracking, Incident response forms, Security officer check-in, Automated paperwork, Guest item reminders, Secondary screening AI

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CenterpointQC free?

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

### Is Weapons Detection System free?

Weapons Detection System is free to download, with no in-app purchases.

### Do CenterpointQC or Weapons Detection System have ads?

Neither CenterpointQC nor Weapons Detection System shows ads.

### Which is updated more often, CenterpointQC or Weapons Detection System?

CenterpointQC ships an update every 2 weeks, and Weapons Detection System weekly. Most recently, CenterpointQC was updated on October 10, 2026 and Weapons Detection System on October 5, 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.*