# OOONAIL vs 廻り整体RuTen

The clearest difference is iOS requirement: OOONAIL at 12.0 against 廻り整体RuTen's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 39 months. The most recent releases landed on October 19, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | OOONAIL | 廻り整体RuTen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | Every 39 months |
| Size | 16 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAE KATSUTA](https://appshunter.io/developer/1490961642) | [MEGURISEITAIRUTEN](https://appshunter.io/developer/1700576733) |

## What reviewers say

### OOONAIL

[App page](https://appshunter.io/ios/app/ooonail/id1490961643)

**In-app purchases:** none


### 廻り整体RuTen

[App page](https://appshunter.io/ios/app/ruten/id6456704402)

**In-app purchases:** none


## Frequently asked questions

### Is OOONAIL free?

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

### Is 廻り整体RuTen free?

廻り整体RuTen is free to download, with no in-app purchases.

### Do OOONAIL or 廻り整体RuTen have ads?

Neither OOONAIL nor 廻り整体RuTen shows ads.

### Which is updated more often, OOONAIL or 廻り整体RuTen?

OOONAIL ships an update every 39 months, and 廻り整体RuTen every 39 months. Most recently, OOONAIL was updated on October 19, 2026 and 廻り整体RuTen on October 23, 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.*