# KG Regenbogen vs WDR 5

The clearest difference is update cadence: WDR 5 at every 3 weeks against KG Regenbogen's every 4 months. 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.

KG Regenbogen ships an update every 4 months, WDR 5 every 3 weeks. The most recent releases landed on October 20, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | KG Regenbogen | WDR 5 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (7 ratings)](https://appshunter.io/ios/app/wdr-5/id1460138818/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 92.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 12 MB | 92 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +12 |
| Developer | [online-Forum GmbH](https://appshunter.io/developer/1125974529) | [WDR](https://appshunter.io/developer/728414655) |

## What reviewers say

### KG Regenbogen

[App page](https://appshunter.io/ios/app/kg-regenbogen/id1154838467)

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

**In-app purchases:** none


### WDR 5

[App page](https://appshunter.io/ios/app/wdr-5/id1460138818)

Listen to live radio streams with program information and the ability to rewind up to two hours. Access on-demand audio content, curated recommendations, and personalized collections of favorite shows and podcasts. Search for specific content and interact with the WDR 5 team.

**Highlights:** Live radio stream, Up to two hours rewind, On-demand audio content, Curated recommendations, Personalized collections, Search functionality, Direct contact options

**In-app purchases:** none


## Frequently asked questions

### Is KG Regenbogen free?

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

### Is WDR 5 free?

WDR 5 is free to download, with no in-app purchases.

### Do KG Regenbogen or WDR 5 have ads?

Neither KG Regenbogen nor WDR 5 shows ads.

### Which is updated more often, KG Regenbogen or WDR 5?

KG Regenbogen ships an update every 4 months, and WDR 5 every 3 weeks. Most recently, KG Regenbogen was updated on October 20, 2026 and WDR 5 on October 30, 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.*