# PPC RPF vs fireDNPX

The clearest difference is update cadence: fireDNPX at weekly against PPC RPF's every 18 months. PPC RPF's advantage is iOS requirement (15.1 vs 17.6). 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.

PPC RPF ships an update every 18 months, fireDNPX weekly. The most recent releases landed on September 29, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | PPC RPF | fireDNPX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Weekly** |
| Size | 47 MB | 4 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Royal Project Foundation](https://appshunter.io/developer/1659628420) | [Natthanon Chaiyasak](https://appshunter.io/developer/934772605) |

## What reviewers say

### PPC RPF

[App page](https://appshunter.io/ios/app/ppc-rpf/id1659628417)

**Features:** macOS Compatibility

**In-app purchases:** none


### fireDNPX

[App page](https://appshunter.io/ios/app/firednpx/id6505078314)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PPC RPF free?

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

### Is fireDNPX free?

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

### Do PPC RPF or fireDNPX have ads?

Neither PPC RPF nor fireDNPX shows ads.

### Which is updated more often, PPC RPF or fireDNPX?

PPC RPF ships an update every 18 months, and fireDNPX weekly. Most recently, PPC RPF was updated on September 29, 2026 and fireDNPX on September 24, 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.*