# ExtVocal Pro vs Let’s Unmix Audio Unit

The clearest difference is rating: ExtVocal Pro at 4.3 against Let’s Unmix Audio Unit's 3.4. ExtVocal Pro also leads on review sentiment (91% vs 50%) and in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Let’s Unmix Audio Unit sells 1 one-off in-app purchase. ExtVocal Pro asks for nothing beyond the download.

ExtVocal Pro holds the better App Store score, 4.3 against 3.4. Both are backed by a comparable volume of ratings — 10 and 9 respectively. Written reviews point the same way: 91% of ExtVocal Pro's written reviews are positive against 50% of Let’s Unmix Audio Unit's.

ExtVocal Pro ships an update monthly, Let’s Unmix Audio Unit every 4 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ExtVocal Pro | Let’s Unmix Audio Unit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (10 ratings)](https://appshunter.io/ios/app/extvocal-pro-spatial-audio/id1561597264/reviews)** | [3.4 (9 ratings)](https://appshunter.io/ios/app/lets-unmix-audio-unit/id1631417268/reviews) |
| Number of ratings | **10** | 9 |
| Positive reviews | **90.9% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 343 MB | 189 MB |
| Requires iOS | 15.6 | **15.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sayitsforever](https://appshunter.io/developer/336481184) | [Hikaru Tsuyumine](https://appshunter.io/developer/1438695088) |

## What reviewers say

### ExtVocal Pro

[App page](https://appshunter.io/ios/app/extvocal-pro-spatial-audio/id1561597264)

This application allows users to separate audio files into five distinct stems: vocals, drums, bass, piano, and other. You can then export these individual stems as separate files for further use.

**Highlights:** Source separation, 5 stem export, Vocals extraction, Drums extraction, Bass extraction, Piano extraction, Other instrument extraction

**Features:** macOS Compatibility

**In-app purchases:** none


### Let’s Unmix Audio Unit

[App page](https://appshunter.io/ios/app/lets-unmix-audio-unit/id1631417268)

Separate vocals, instruments, and more from your music. Integrate with DAWs on iOS and macOS for custom mixes, practice, or remixing. Offers multi-bus output and individual track volume control.

**Highlights:** Isolate vocals and instruments, AUv3 plugin integration, Multi-bus output for effects, Individual track volume control, Loop playback, Import from Music Library/Files

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Edition | $4.99 | one-time |


## Frequently asked questions

### Is ExtVocal Pro free?

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

### Is Let’s Unmix Audio Unit free?

Let’s Unmix Audio Unit is free to download, with in-app purchases available.

### Which has better reviews, ExtVocal Pro or Let’s Unmix Audio Unit?

ExtVocal Pro is rated higher. ExtVocal Pro averages 4.3 out of 5 from 10 ratings, while Let’s Unmix Audio Unit averages 3.4 from 9 ratings.

### Do ExtVocal Pro or Let’s Unmix Audio Unit have ads?

Neither ExtVocal Pro nor Let’s Unmix Audio Unit shows ads.

### Which is updated more often, ExtVocal Pro or Let’s Unmix Audio Unit?

ExtVocal Pro ships an update monthly, and Let’s Unmix Audio Unit every 4 months. Most recently, ExtVocal Pro was updated on October 21, 2026 and Let’s Unmix Audio Unit on October 24, 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.*