# FlysoundsMax vs Lyrasonus

The clearest difference is update cadence: Lyrasonus at weekly against FlysoundsMax's fortnightly. Lyrasonus also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

FlysoundsMax ships an update fortnightly, Lyrasonus weekly. The most recent releases landed on September 8, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | FlysoundsMax | Lyrasonus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 152 MB | 44 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flysound Medical Limited](https://appshunter.io/developer/1857885441) | [Chirong Chen](https://appshunter.io/developer/1383672574) |

## What reviewers say

### FlysoundsMax

[App page](https://appshunter.io/ios/app/flysoundsmax/id6756059638)

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

**In-app purchases:** none


### Lyrasonus

[App page](https://appshunter.io/ios/app/lyrasonus/id6759763526)

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

**In-app purchases:** none


## Frequently asked questions

### Is FlysoundsMax free?

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

### Is Lyrasonus free?

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

### Do FlysoundsMax or Lyrasonus have ads?

Neither FlysoundsMax nor Lyrasonus shows ads.

### Which is updated more often, FlysoundsMax or Lyrasonus?

FlysoundsMax ships an update fortnightly, and Lyrasonus weekly. Most recently, FlysoundsMax was updated on September 8, 2026 and Lyrasonus on September 22, 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.*