# iROZHLAS vs Kosmonautix

The clearest difference is ads: iROZHLAS at none against Kosmonautix's shown. Kosmonautix's advantage is update cadence (weekly vs every 3 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.

iROZHLAS ships an update every 3 months, Kosmonautix weekly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iROZHLAS | Kosmonautix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (20 ratings)](https://appshunter.io/ios/app/irozhlas/id422256260/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | — |
| Size | 39 MB | 29 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Apple TV | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Český rozhlas](https://appshunter.io/developer/347039762) | [Matej Soukup](https://appshunter.io/developer/6803236487) |

## What reviewers say

### iROZHLAS

[App page](https://appshunter.io/ios/app/irozhlas/id422256260)

Access current, independent, and reliable news from iROZHLAS.cz. Read articles, follow authors, receive alerts, and listen to podcasts or live radio streams.

**Highlights:** Latest news and commentary, Follow selected authors, Important news alerts, Search and share news, Listen to podcasts, Live radio streaming

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

**In-app purchases:** none


### Kosmonautix

[App page](https://appshunter.io/ios/app/kosmonautix/id6803236485)

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

**In-app purchases:** none


## Frequently asked questions

### Is iROZHLAS free?

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

### Is Kosmonautix free?

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

### Do iROZHLAS or Kosmonautix have ads?

Kosmonautix shows ads; iROZHLAS does not.

### Which is updated more often, iROZHLAS or Kosmonautix?

iROZHLAS ships an update every 3 months, and Kosmonautix weekly. Most recently, iROZHLAS was updated on October 29, 2026 and Kosmonautix on October 25, 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.*