# Capillary Refill Trainer vs PE

The clearest difference is iOS requirement: Capillary Refill Trainer at 12.0 against PE's 26.4. 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 | Capillary Refill Trainer | PE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | — |
| Size | 55 MB | 2 MB |
| Requires iOS | **12.0** | 26.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [OSF Healthcare System](https://appshunter.io/developer/1053621635) | [Ryan Mitchell](https://appshunter.io/developer/1894938752) |

## What reviewers say

### Capillary Refill Trainer

[App page](https://appshunter.io/ios/app/capillary-refill-trainer/id1449028763)

**Features:** macOS Compatibility

**In-app purchases:** none


### PE

[App page](https://appshunter.io/ios/app/pe-score/id6762666337)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Capillary Refill Trainer free?

Capillary Refill Trainer is free to download, with no in-app purchases.

### Is PE free?

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

### Do Capillary Refill Trainer or PE have ads?

Neither Capillary Refill Trainer nor PE 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.*