# BQM vs ArcadeOS

The clearest difference is rating: BQM at 3.7 against ArcadeOS's 3.0. BQM also leads on update cadence (every 5 days vs every 3 weeks) and ratings volume (13 vs 2). ArcadeOS's advantage is in-app purchases (none vs 3). On price, ads and device support there is nothing between them.

Both are free to download. BQM sells 3 one-off in-app purchases. ArcadeOS asks for nothing beyond the download.

BQM holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: BQM has 13 ratings behind it against 2, so its average is the more settled of the two.

BQM ships an update every 5 days, ArcadeOS every 3 weeks. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | BQM | ArcadeOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (13 ratings)](https://appshunter.io/ios/app/bqm/id1282410952/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/arcadeos/id6802357931/reviews) |
| Number of ratings | **13** | 2 |
| Positive reviews | 52.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 153 MB | 24 MB |
| Requires iOS | **8.0** | 26.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 9+ | 4+ |
| Developer | [Wonderland Kazakiri inc.](https://appshunter.io/developer/962250634) | [RetroApps LLC](https://appshunter.io/developer/1845420719) |

## What reviewers say

### BQM

[App page](https://appshunter.io/ios/app/bqm/id1282410952)

Design and share your own challenging RPG dungeons or test your skills against creations from players worldwide. Solve puzzles, overcome traps, and battle monsters in this instant-death adventure.

**Highlights:** Create custom RPG dungeons, Challenge player-made dungeons, Instant death RPG gameplay, Puzzle and action stages, Global player challenges, Dungeon editor with traps and gimmicks

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO | $4.99 | one-time |
| Parts Pack | $4.99 | one-time |
| Pro and PartsPack | $6.99 | one-time |


### 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 BQM free?

BQM is free to download, with in-app purchases available.

### Is ArcadeOS free?

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

### Which has better reviews, BQM or ArcadeOS?

BQM is rated higher. BQM averages 3.7 out of 5 from 13 ratings, while ArcadeOS averages 3.0 from 2 ratings.

### Do BQM or ArcadeOS have ads?

Neither BQM nor ArcadeOS shows ads.

### Which is updated more often, BQM or ArcadeOS?

BQM ships an update every 5 days, and ArcadeOS every 3 weeks. Most recently, BQM was updated on October 21, 2026 and ArcadeOS on October 19, 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.*