# PEDM vs Wireless Lock Scanner

The clearest difference is update cadence: Wireless Lock Scanner at every 2 days against PEDM's every 3 weeks. Wireless Lock Scanner also leads on iOS requirement (16.0 vs 18.0). 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.

PEDM ships an update every 3 weeks, Wireless Lock Scanner every 2 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PEDM | Wireless Lock Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 9 MB | 4 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Heimdal Security](https://appshunter.io/developer/1527977763) | [Silver Pine Software](https://appshunter.io/developer/816032614) |

## What reviewers say

### PEDM

[App page](https://appshunter.io/ios/app/pedm/id1571452176)

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

**In-app purchases:** none


### Wireless Lock Scanner

[App page](https://appshunter.io/ios/app/wireless-lock-scanner/id6471528217)

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

**In-app purchases:** none


## Frequently asked questions

### Is PEDM free?

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

### Is Wireless Lock Scanner free?

Wireless Lock Scanner is free to download, with no in-app purchases.

### Do PEDM or Wireless Lock Scanner have ads?

Neither PEDM nor Wireless Lock Scanner shows ads.

### Which is updated more often, PEDM or Wireless Lock Scanner?

PEDM ships an update every 3 weeks, and Wireless Lock Scanner every 2 days. Most recently, PEDM was updated on October 7, 2026 and Wireless Lock Scanner on October 16, 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.*