# Natviol vs Na Ośrodku

The clearest difference is update cadence: Na Ośrodku at fortnightly against Natviol's every 5 weeks. 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.

Natviol ships an update every 5 weeks, Na Ośrodku fortnightly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Natviol | Na Ośrodku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 23 MB | 46 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lukasz Witkowski](https://appshunter.io/developer/1638942279) | [Piotr Kropidowski](https://appshunter.io/developer/1791104875) |

## What reviewers say

### Natviol

[App page](https://appshunter.io/ios/app/natviol/id1638942277)

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

**In-app purchases:** none


### Na Ośrodku

[App page](https://appshunter.io/ios/app/na-osrodku/id6779690898)

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

**In-app purchases:** none


## Frequently asked questions

### Is Natviol free?

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

### Is Na Ośrodku free?

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

### Do Natviol or Na Ośrodku have ads?

Neither Natviol nor Na Ośrodku shows ads.

### Which is updated more often, Natviol or Na Ośrodku?

Natviol ships an update every 5 weeks, and Na Ośrodku fortnightly. Most recently, Natviol was updated on November 7, 2026 and Na Ośrodku on October 31, 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.*