# ArcadeOS vs 후후 비눗방울

The clearest difference is update cadence: 후후 비눗방울 at every 11 days against ArcadeOS's every 3 weeks. 후후 비눗방울 also leads on iOS requirement (18.0 vs 26.5). 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.

ArcadeOS ships an update every 3 weeks, 후후 비눗방울 every 11 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ArcadeOS | 후후 비눗방울 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/arcadeos/id6802357931/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free | — |
| Size | 33 MB | 45 MB |
| Requires iOS | 26.5 | **18.0** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [RetroApps LLC](https://appshunter.io/developer/1845420719) | [JaeHyeok Yeo](https://appshunter.io/developer/6795752095) |

## What reviewers say

### ArcadeOS

[App page](https://appshunter.io/ios/app/arcadeos/id6802357931)

Experience a full arcade with 65 original retro-style games on your iPhone, iPad, or Apple Watch. Enjoy diverse genres from racing to RPGs, all playable offline with instant resume and authentic chip audio. New games are added seasonally.

**Highlights:** 65 original retro-style games, Playable on iPhone, iPad, and Apple Watch, Offline play with no internet required, Instant resume for all games, Authentic chip audio, New games added seasonally, No accounts, ads, or tracking

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 후후 비눗방울

[App page](https://appshunter.io/ios/app/id6806738399)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is ArcadeOS free?

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

### Is 후후 비눗방울 free?

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

### Do ArcadeOS or 후후 비눗방울 have ads?

Neither ArcadeOS nor 후후 비눗방울 shows ads.

### Which is updated more often, ArcadeOS or 후후 비눗방울?

ArcadeOS ships an update every 3 weeks, and 후후 비눗방울 every 11 days. Most recently, ArcadeOS was updated on November 6, 2026 and 후후 비눗방울 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.*