# Pacer PRO. vs pppp

The clearest difference is ads: pppp at none against Pacer PRO.'s shown. Pacer PRO.'s advantage is iOS requirement (11.0 vs 13.0). On price, 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 | Pacer PRO. | pppp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Size | 20 MB | 26 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladimir Mihajlovic](https://appshunter.io/developer/1533255105) | [JAEMIN LEE](https://appshunter.io/developer/1894477300) |

## What reviewers say

### Pacer PRO.

[App page](https://appshunter.io/ios/app/pacer-pro/id1595147816)

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

**In-app purchases:** none


### pppp

[App page](https://appshunter.io/ios/app/pppp-whistle-pace/id6778490943)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pacer PRO. free?

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

### Is pppp free?

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

### Do Pacer PRO. or pppp have ads?

Pacer PRO. shows ads; pppp does not.

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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.*