# PSI Audio vs Scenery

The clearest difference is in-app purchases: PSI Audio at none against Scenery's 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Scenery sells 4 in-app purchases, starting at $3.99 per month. PSI Audio asks for nothing beyond the download.

## The numbers

| Metric | PSI Audio | Scenery |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 47 MB | 53 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Relec SA](https://appshunter.io/developer/1607080945) | [Chen Chau Chin](https://appshunter.io/developer/1893407581) |

## What reviewers say

### PSI Audio

[App page](https://appshunter.io/ios/app/psi-audio-avaa-controller/id6651839273)

Control PSI Audio AVAA units with this official remote app. Access device information, update firmware, and learn about room acoustics. Optimize your low-frequency sound absorption.

**Highlights:** Remote control for AVAA units, Access device information (serial number, firmware), Firmware updates, Information on acoustics and room modes, Optimized absorption settings

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

**In-app purchases:** none


### Scenery

[App page](https://appshunter.io/ios/app/scenery-immersive-experience/id6762221027)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scenery Premium | $3.99 | per month |
| Scenery Max | $6.99 | per month |
| Scenery Premium | $39.99 | per year |
| Scenery Max | $69.99 | per year |


## Frequently asked questions

### Is PSI Audio free?

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

### Is Scenery free?

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

### Do PSI Audio or Scenery have ads?

Neither PSI Audio nor Scenery 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.*