# Weapons Detection System vs Kids Can Code

The clearest difference is update cadence: Weapons Detection System at weekly against Kids Can Code's every 2 months. 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.

Weapons Detection System ships an update weekly, Kids Can Code every 2 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Weapons Detection System | Kids Can Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/weapons-detection-system/id1622681774/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 148 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Athena Security](https://appshunter.io/developer/1494675502) | [Kids Can Code LLC](https://appshunter.io/developer/1773335545) |

## What reviewers say

### 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


### Kids Can Code

[App page](https://appshunter.io/ios/app/kids-can-code/id6736794311)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Weapons Detection System free?

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

### Is Kids Can Code free?

Kids Can Code is free to download, with no in-app purchases.

### Do Weapons Detection System or Kids Can Code have ads?

Neither Weapons Detection System nor Kids Can Code shows ads.

### Which is updated more often, Weapons Detection System or Kids Can Code?

Weapons Detection System ships an update weekly, and Kids Can Code every 2 months. Most recently, Weapons Detection System was updated on October 5, 2026 and Kids Can Code on October 3, 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.*