# ERF Plus vs WDR 3

The clearest difference is rating: WDR 3 at 5.0 against ERF Plus's 4.3. WDR 3 also leads on update cadence (every 3 weeks vs every 2 months) and review sentiment (62% vs 50%). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WDR 3 holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 50% of ERF Plus's written reviews are positive against 62% of WDR 3's.

ERF Plus ships an update every 2 months, WDR 3 every 3 weeks. The most recent releases landed on September 8, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ERF Plus | WDR 3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/erf-plus/id1182965099/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wdr-3/id1566851265/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 50.0% of reviews | **61.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 29 MB | 91 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ERF Medien e.V.](https://appshunter.io/developer/369881773) | [WDR](https://appshunter.io/developer/728414655) |

## What reviewers say

### ERF Plus

[App page](https://appshunter.io/ios/app/erf-plus/id1182965099)

This app offers a 24-hour Christian radio program with music and inspirational content. It provides a media library for on-demand listening, allowing users to create playlists and favorite content for a personalized experience.

**Highlights:** 24-hour Christian radio, Music and inspirational content, On-demand media library, Create custom playlists, Favorite content, News and reports

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

**In-app purchases:** none


### WDR 3

[App page](https://appshunter.io/ios/app/wdr-3/id1566851265)

Access live radio, podcasts, cultural reports, and documentaries. Enjoy classical music and explore various music scenes. Save favorite content and interact with the station.

**Highlights:** Live radio streaming, Podcast library, Cultural reports and documentaries, Music playlists, Personalized content collection, Interactive messaging

**In-app purchases:** none


## Frequently asked questions

### Is ERF Plus free?

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

### Is WDR 3 free?

WDR 3 is free to download, with no in-app purchases.

### Which has better reviews, ERF Plus or WDR 3?

WDR 3 is rated higher. ERF Plus averages 4.3 out of 5 from 3 ratings, while WDR 3 averages 5.0 from 2 ratings.

### Do ERF Plus or WDR 3 have ads?

Neither ERF Plus nor WDR 3 shows ads.

### Which is updated more often, ERF Plus or WDR 3?

ERF Plus ships an update every 2 months, and WDR 3 every 3 weeks. Most recently, ERF Plus was updated on September 8, 2026 and WDR 3 on September 22, 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.*