# Ruru vs Hutt Riva

The clearest difference is update cadence: Ruru at every 2 weeks against Hutt Riva's every 4 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.

Ruru ships an update every 2 weeks, Hutt Riva every 4 months. The most recent releases landed on October 8, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Ruru | Hutt Riva |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 68 MB | 36 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Kiwa Digital Limited](https://appshunter.io/developer/336728313) | [Cerebellum Ltd](https://appshunter.io/developer/1766023108) |

## What reviewers say

### Ruru

[App page](https://appshunter.io/ios/app/ruru/id6477067362)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hutt Riva

[App page](https://appshunter.io/ios/app/hutt-riva/id6670379807)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ruru free?

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

### Is Hutt Riva free?

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

### Do Ruru or Hutt Riva have ads?

Neither Ruru nor Hutt Riva shows ads.

### Which is updated more often, Ruru or Hutt Riva?

Ruru ships an update every 2 weeks, and Hutt Riva every 4 months. Most recently, Ruru was updated on October 8, 2026 and Hutt Riva on October 27, 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.*