# 3D Synth vs Vocal Polish

The clearest difference is in-app purchases: 3D Synth at none against Vocal Polish's 1. Vocal Polish's advantage is iOS requirement (13.0 vs 18.5). On price, ads and device support there is nothing between them.

Both are free to download. Vocal Polish sells 1 one-off in-app purchase. 3D Synth asks for nothing beyond the download.

## The numbers

| Metric | 3D Synth | Vocal Polish |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vocal-polish/id6764825696/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free |
| Size | 9 MB | 24 MB |
| Requires iOS | 18.5 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Noy](https://appshunter.io/developer/1836778460) | [Space 64 LLC](https://appshunter.io/developer/1769185943) |

## What reviewers say

### 3D Synth

[App page](https://appshunter.io/ios/app/3d-synth/id6751780412)

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

**In-app purchases:** none


### Vocal Polish

[App page](https://appshunter.io/ios/app/vocal-polish/id6764825696)

Record and enhance your singing locally without needing an internet connection. This app offers various presets and effects to make your voice sound cleaner and smoother. Compare your original and polished takes, then export the improved audio.

**Highlights:** Offline vocal recording, Smart vocal enhancement, Before and After comparison, Customizable recording names, Background noise reduction, Vocal presets and effects, Export enhanced WAV audio

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vocal Polish Pro | $4.99 | one-time |


## Frequently asked questions

### Is 3D Synth free?

3D Synth is free to download, with no in-app purchases.

### Is Vocal Polish free?

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

### Do 3D Synth or Vocal Polish have ads?

Neither 3D Synth nor Vocal Polish 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.*