# 100 Floors Ninja vs ArcadeOS

The clearest difference is rating: 100 Floors Ninja at 3.5 against ArcadeOS's 3.0. 100 Floors Ninja also leads on iOS requirement (5.1.1 vs 26.5). ArcadeOS's advantage is update cadence (every 3 weeks vs every 18 months). On price, ratings volume, 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.

100 Floors Ninja holds the better App Store score, 3.5 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

100 Floors Ninja ships an update every 18 months, ArcadeOS every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 100 Floors Ninja | ArcadeOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (4 ratings)](https://appshunter.io/ios/app/100-floors-ninja/id586520684/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/arcadeos/id6802357931/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 24 MB |
| Requires iOS | **5.1.1** | 26.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 9+ | 4+ |
| Developer | [LIN YI YUN](https://appshunter.io/developer/494806906) | [RetroApps LLC](https://appshunter.io/developer/1845420719) |

## What reviewers say

### 100 Floors Ninja

[App page](https://appshunter.io/ios/app/100-floors-ninja/id586520684)

Navigate challenging levels by controlling a ninja's movements. Jump, attack, and escape through increasingly difficult stages. This game tests your observation and reflexes for an exciting experience.

**Highlights:** Ninja movement control, Jumping and attacking mechanics, Escaping challenges, Increasing difficulty levels, Keen observation required, Flexible finger manipulation

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is 100 Floors Ninja free?

100 Floors Ninja is free to download, with no in-app purchases.

### Is ArcadeOS free?

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

### Which has better reviews, 100 Floors Ninja or ArcadeOS?

100 Floors Ninja is rated higher. 100 Floors Ninja averages 3.5 out of 5 from 4 ratings, while ArcadeOS averages 3.0 from 2 ratings.

### Do 100 Floors Ninja or ArcadeOS have ads?

Neither 100 Floors Ninja nor ArcadeOS shows ads.

### Which is updated more often, 100 Floors Ninja or ArcadeOS?

100 Floors Ninja ships an update every 18 months, and ArcadeOS every 3 weeks. Most recently, 100 Floors Ninja was updated on November 1, 2026 and ArcadeOS 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.*