# Rozběháme Česko. vs Jizerun

The clearest difference is update cadence: Rozběháme Česko. at every 3 days against Jizerun's every 6 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.

Rozběháme Česko. ships an update every 3 days, Jizerun every 6 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Rozběháme Česko. | Jizerun |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 months |
| Size | 79 MB | 53 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rozběháme Česko](https://appshunter.io/developer/6785574818) | [Nanooq IT s.r.o.](https://appshunter.io/developer/1130938386) |

## What reviewers say

### Rozběháme Česko.

[App page](https://appshunter.io/ios/app/rozbehame-cesko/id6499108498)

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

**In-app purchases:** none


### Jizerun

[App page](https://appshunter.io/ios/app/jizerun/id6737131105)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rozběháme Česko. free?

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

### Is Jizerun free?

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

### Do Rozběháme Česko. or Jizerun have ads?

Neither Rozběháme Česko. nor Jizerun shows ads.

### Which is updated more often, Rozběháme Česko. or Jizerun?

Rozběháme Česko. ships an update every 3 days, and Jizerun every 6 months. Most recently, Rozběháme Česko. was updated on October 10, 2026 and Jizerun on October 8, 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.*