# Pdx vs CAEP 2026

The clearest difference is iOS requirement: Pdx at 8.2 against CAEP 2026's 15.6. 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.

## The numbers

| Metric | Pdx | CAEP 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 5 MB | 46 MB |
| Requires iOS | **8.2** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Elisabeth Boileau](https://appshunter.io/developer/977022520) | [Canadian Association of Emergency Physicians](https://appshunter.io/developer/1623233917) |

## What reviewers say

### Pdx

[App page](https://appshunter.io/ios/app/pdx/id977022521)

**Features:** macOS Compatibility

**In-app purchases:** none


### CAEP 2026

[App page](https://appshunter.io/ios/app/caep-2026/id6767670050)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pdx free?

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

### Is CAEP 2026 free?

CAEP 2026 is free to download, with no in-app purchases.

### Do Pdx or CAEP 2026 have ads?

Neither Pdx nor CAEP 2026 shows ads.

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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.*