# Cerber vs Sprawdź Prawko

The clearest difference is update cadence: Cerber at every 8 days against Sprawdź Prawko's every 2 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.

Cerber ships an update every 8 days, Sprawdź Prawko every 2 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Cerber | Sprawdź Prawko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Size | 19 MB | 41 MB |
| Requires iOS | 15.4 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Urząd m.st. Warszawy](https://appshunter.io/developer/1105917632) | [KODEKRAFT TOMASZ SEREDYNSKI](https://appshunter.io/developer/1776352144) |

## What reviewers say

### Cerber

[App page](https://appshunter.io/ios/app/cerber-r/id1517848481)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sprawdź Prawko

[App page](https://appshunter.io/ios/app/sprawdz-prawko/id6742269255)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Cerber free?

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

### Is Sprawdź Prawko free?

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

### Do Cerber or Sprawdź Prawko have ads?

Neither Cerber nor Sprawdź Prawko shows ads.

### Which is updated more often, Cerber or Sprawdź Prawko?

Cerber ships an update every 8 days, and Sprawdź Prawko every 2 months. Most recently, Cerber was updated on October 25, 2026 and Sprawdź Prawko on October 28, 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.*