# Audio Unit Player vs PitchFlowWiz

The clearest difference is in-app purchases: PitchFlowWiz at none against Audio Unit Player's 1. PitchFlowWiz also leads on ads (none vs shown). Audio Unit Player's advantage is update cadence (every 2 weeks vs every 5 months) and iOS requirement (17.0 vs 27.1). On price and device support there is nothing between them.

Both are free to download. Audio Unit Player sells 1 one-off in-app purchase. PitchFlowWiz asks for nothing beyond the download.

Audio Unit Player ships an update every 2 weeks, PitchFlowWiz every 5 months. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Audio Unit Player | PitchFlowWiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (32 ratings)](https://appshunter.io/ios/app/audio-unit-player/id734191615/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 3 MB |
| Requires iOS | **17.0** | 27.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Loop-Sessions.LLC.](https://appshunter.io/developer/414215366) | [James Roche](https://appshunter.io/developer/1896491450) |

## What reviewers say

### Audio Unit Player

[App page](https://appshunter.io/ios/app/audio-unit-player/id734191615)

This music player allows real-time audio processing including time stretching, pitch shifting, and equalization. It functions as an AUv3 host and supports A-B loop playback, center cancel, and background audio. Import audio files from other apps for practice or performance.

**Highlights:** Real-time time stretch (0.5-2.0x speed), Real-time pitch shift (-1 to +1 octave), 31-band equalizer with presets, Adjustable reverb with presets, AUv3 host functionality, A-B loop playback, Audio file import from other apps

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Always remove banner ads. | $3.99 | one-time |


### PitchFlowWiz

[App page](https://appshunter.io/ios/app/pitchflowwiz/id6779359697)

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

**In-app purchases:** none


## Frequently asked questions

### Is Audio Unit Player free?

Audio Unit Player is free to download, with in-app purchases available.

### Is PitchFlowWiz free?

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

### Do Audio Unit Player or PitchFlowWiz have ads?

Audio Unit Player shows ads; PitchFlowWiz does not.

### Which is updated more often, Audio Unit Player or PitchFlowWiz?

Audio Unit Player ships an update every 2 weeks, and PitchFlowWiz every 5 months. Most recently, Audio Unit Player was updated on November 11, 2026 and PitchFlowWiz on November 10, 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.*