# Kuba vs BerserkOS

Kuba and BerserkOS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Kuba ships an update every 3 days, BerserkOS every 4 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Kuba | BerserkOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 42 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kuba Norge AS](https://appshunter.io/developer/680573255) | [Time To Go Berserk AS](https://appshunter.io/developer/1882346725) |

## What reviewers say

### Kuba

[App page](https://appshunter.io/ios/app/kuba/id680573252)

**Features:** macOS Compatibility

**In-app purchases:** none


### BerserkOS

[App page](https://appshunter.io/ios/app/berserkos/id6760019419)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kuba free?

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

### Is BerserkOS free?

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

### Do Kuba or BerserkOS have ads?

Neither Kuba nor BerserkOS shows ads.

### Which is updated more often, Kuba or BerserkOS?

Kuba ships an update every 3 days, and BerserkOS every 4 days. Most recently, Kuba was updated on November 6, 2026 and BerserkOS on November 5, 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.*