# Ma se Kos vs Rib Rage

Ma se Kos and Rib Rage 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.

Ma se Kos ships an update every 14 months, Rib Rage every 17 months. The most recent releases landed on September 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Ma se Kos | Rib Rage |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 17 months |
| Size | 84 MB | 4 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christoff Smit](https://appshunter.io/developer/1809523428) | [HostFaddy PTY LTD](https://appshunter.io/developer/1801904984) |

## What reviewers say

### Ma se Kos

[App page](https://appshunter.io/ios/app/ma-se-kos/id6744843693)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rib Rage

[App page](https://appshunter.io/ios/app/rib-rage/id6745344551)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ma se Kos free?

Ma se Kos is free to download, with no in-app purchases.

### Is Rib Rage free?

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

### Do Ma se Kos or Rib Rage have ads?

Neither Ma se Kos nor Rib Rage shows ads.

### Which is updated more often, Ma se Kos or Rib Rage?

Ma se Kos ships an update every 14 months, and Rib Rage every 17 months. Most recently, Ma se Kos was updated on September 26, 2026 and Rib Rage 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.*