# PEDM vs 252

The clearest difference is update cadence: 252 at every 6 days against PEDM's every 3 weeks. 252 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, ads and in-app purchases 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, 252 every 6 days. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PEDM | 252 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 9 MB | 39 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Heimdal Security](https://appshunter.io/developer/1527977763) | [Software Consulting Service](https://appshunter.io/developer/1329653255) |

## What reviewers say

### PEDM

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

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

**In-app purchases:** none


### 252

[App page](https://appshunter.io/ios/app/252/id1658260708)

**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 252 free?

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

### Do PEDM or 252 have ads?

Neither PEDM nor 252 shows ads.

### Which is updated more often, PEDM or 252?

PEDM ships an update every 3 weeks, and 252 every 6 days. Most recently, PEDM was updated on October 7, 2026 and 252 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.*