# Brain Puzzle Challenge vs Orbynova Aether

The clearest difference is in-app purchases: Brain Puzzle Challenge at none against Orbynova Aether's 4. Brain Puzzle Challenge also leads on iOS requirement (10.0 vs 16). On price, ads and device support there is nothing between them.

Both are free to download. Orbynova Aether sells 4 one-off in-app purchases. Brain Puzzle Challenge asks for nothing beyond the download.

## The numbers

| Metric | Brain Puzzle Challenge | Orbynova Aether |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 80 MB | 45 MB |
| Requires iOS | **10.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Profuse](https://appshunter.io/developer/1476041889) | [Zlata Melnyk](https://appshunter.io/developer/6785420243) |

## What reviewers say

### Brain Puzzle Challenge

[App page](https://appshunter.io/ios/app/brain-puzzle-challenge/id1506175447)

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

**In-app purchases:** none


### Orbynova Aether

[App page](https://appshunter.io/ios/app/orbynova-aether/id6785420241)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 coins | $0.99 | one-time |
| 3000 coins | $1.99 | one-time |
| 5000 coins | $3.99 | one-time |
| 15000 coins | $9.99 | one-time |


## Frequently asked questions

### Is Brain Puzzle Challenge free?

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

### Is Orbynova Aether free?

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

### Do Brain Puzzle Challenge or Orbynova Aether have ads?

Neither Brain Puzzle Challenge nor Orbynova Aether shows ads.

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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.*