# Pf Fidelity vs Radio Code Master

The clearest difference is in-app purchases: Pf Fidelity at none against Radio Code Master's 2. Pf Fidelity also leads on ads (none vs shown) and iOS requirement (11.0 vs 16.6). Radio Code Master's advantage is update cadence (every 5 weeks vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Radio Code Master sells 2 one-off in-app purchases. Pf Fidelity asks for nothing beyond the download.

Pf Fidelity ships an update every 5 months, Radio Code Master every 5 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pf Fidelity | Radio Code Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (4 ratings)](https://appshunter.io/ios/app/radio-code-master-unlock/id1454120777/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 91.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 93 MB | 73 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Connecta Srls](https://appshunter.io/developer/1073890583) | [APPMEUP](https://appshunter.io/developer/1023725442) |

## What reviewers say

### Pf Fidelity

[App page](https://appshunter.io/ios/app/pf-fidelity/id1434839440)

**Features:** macOS Compatibility

**In-app purchases:** none


### Radio Code Master

[App page](https://appshunter.io/ios/app/radio-code-master-unlock/id1454120777)

Instantly recover activation codes for Renault and Ford car stereos after a battery change. Simply find your radio's precode, enter it into the app, and receive your unlock code immediately. Get your music back without paying a dealer.

**Highlights:** Instant radio code recovery, Supports Renault and Ford vehicles, Find precode on radio label, Simple and efficient interface, Immediate unlock code generation, Informative help section

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Instant unlock | $0.99 | one-time |
| Instant unlock | $1.99 | one-time |


## Frequently asked questions

### Is Pf Fidelity free?

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

### Is Radio Code Master free?

Radio Code Master is free to download, with in-app purchases available.

### Do Pf Fidelity or Radio Code Master have ads?

Radio Code Master shows ads; Pf Fidelity does not.

### Which is updated more often, Pf Fidelity or Radio Code Master?

Pf Fidelity ships an update every 5 months, and Radio Code Master every 5 weeks. Most recently, Pf Fidelity was updated on October 26, 2026 and Radio Code Master on October 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.*