# OpenAir St.Gallen vs Rundfunk.fm

The clearest difference is ads: OpenAir St.Gallen at none against Rundfunk.fm's shown. Rundfunk.fm's advantage is update cadence (every 3 weeks vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

OpenAir St.Gallen ships an update every 7 months, Rundfunk.fm every 3 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | OpenAir St.Gallen | Rundfunk.fm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rundfunkfm/id6747735792/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 123 MB | 76 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [OpenAir St. Gallen AG](https://appshunter.io/developer/1342736907) | [Sirup](https://appshunter.io/developer/1822687486) |

## What reviewers say

### OpenAir St.Gallen

[App page](https://appshunter.io/ios/app/openair-stgallen/id433019188)

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

**In-app purchases:** none


### Rundfunk.fm

[App page](https://appshunter.io/ios/app/rundfunkfm/id6747735792)

Experience a curated, ad-free live music stream that blends timeless sounds with urban culture. Discover events, festival information, and unique musical selections designed to inspire and accompany your day.

**Highlights:** Ad-free live music stream, Curated sounds, Event calendar, Festival information, Urban music culture, Mobile companion

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenAir St.Gallen free?

OpenAir St.Gallen is free to download, with no in-app purchases.

### Is Rundfunk.fm free?

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

### Do OpenAir St.Gallen or Rundfunk.fm have ads?

Rundfunk.fm shows ads; OpenAir St.Gallen does not.

### Which is updated more often, OpenAir St.Gallen or Rundfunk.fm?

OpenAir St.Gallen ships an update every 7 months, and Rundfunk.fm every 3 weeks. Most recently, OpenAir St.Gallen was updated on October 8, 2026 and Rundfunk.fm on October 15, 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.*