# Open FM vs Avanzert

The clearest difference is ads: Avanzert at none against Open FM's shown. Avanzert also leads on iOS requirement (13.0 vs 15.0). Open FM's advantage is update cadence (every 2 months vs every 6 months). On price, 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.

Open FM ships an update every 2 months, Avanzert every 6 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | Open FM | Avanzert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/open-fm/id407293210/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 36.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Freemium | — |
| Size | 4 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Wirtualna Polska](https://appshunter.io/developer/391476404) | [Ole Diersen](https://appshunter.io/developer/1832175920) |

## What reviewers say

### Open FM

[App page](https://appshunter.io/ios/app/open-fm/id407293210)

Stream over 140 music stations, live radio channels, and hundreds of Polish podcasts for free. Enjoy a premium experience with ad-free listening, exclusive content, and specialized stations.

**Highlights:** 140+ music stations, Live radio channels, Hundreds of Polish podcasts, Ad-free premium option, Exclusive premium content, Low data consumption

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Great stations and music selection
- 💯 Awesome radio app
- 🎶 Fantastic music experience

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔇 Poor audio quality
- 📵 Unreliable playback
- 🔌 Drains battery quickly
- 📺 Intrusive ads and commercials

**Reported bugs**

- Playback stops when screen is locked
- Inability to switch stations after ads
- Inconsistent behavior when switching between WiFi and cellular
- Crashing and freezing issues after recent updates

**Requested features**

- Add CarPlay support
- Improve offline mode functionality
- Implement sleep timer and alarm clock features
- Optimize for iPhone X and newer devices


### Avanzert

[App page](https://appshunter.io/ios/app/avanzert/id6749796646)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Open FM free?

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

### Is Avanzert free?

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

### Do Open FM or Avanzert have ads?

Open FM shows ads; Avanzert does not.

### Which is updated more often, Open FM or Avanzert?

Open FM ships an update every 2 months, and Avanzert every 6 months. Most recently, Open FM was updated on October 15, 2026 and Avanzert 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.*