# Brain Arcade vs The Quest for Knowledge

The clearest difference is ads: The Quest for Knowledge at none against Brain Arcade's shown. The Quest for Knowledge also leads on update cadence (every 11 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Brain Arcade ships an update every 6 weeks, The Quest for Knowledge every 11 days. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Brain Arcade | The Quest for Knowledge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/brain-arcade/id1186719045/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Monetization | Ad-supported | — |
| Size | 50 MB | 6 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Hansen](https://appshunter.io/developer/312733912) | [NapTech Lab](https://appshunter.io/developer/1561520677) |

## What reviewers say

### Brain Arcade

[App page](https://appshunter.io/ios/app/brain-arcade/id1186719045)

Engaging brain games offer a fun distraction for minutes or hours. Enjoy beautiful, self-paced challenges with dynamically changing backgrounds and mood-boosting affirmations.

**Highlights:** Collection of 20+ brain games, Self-paced gameplay, Visually appealing design, Mood-boosting affirmations, Classic and unique game modes, Suitable for short breaks

**Features:** macOS Compatibility

**In-app purchases:** none


### The Quest for Knowledge

[App page](https://appshunter.io/ios/app/the-quest-for-knowledge/id6504160543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brain Arcade free?

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

### Is The Quest for Knowledge free?

The Quest for Knowledge is free to download, with no in-app purchases.

### Do Brain Arcade or The Quest for Knowledge have ads?

Brain Arcade shows ads; The Quest for Knowledge does not.

### Which is updated more often, Brain Arcade or The Quest for Knowledge?

Brain Arcade ships an update every 6 weeks, and The Quest for Knowledge every 11 days. Most recently, Brain Arcade was updated on November 2, 2026 and The Quest for Knowledge on November 4, 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.*