# MIDI Controller/Oscilloscope vs Vocal Polish

The clearest difference is in-app purchases: MIDI Controller/Oscilloscope at none against Vocal Polish's 1. Vocal Polish's advantage is iOS requirement (13.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Vocal Polish sells 1 one-off in-app purchase. MIDI Controller/Oscilloscope asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for MIDI Controller/Oscilloscope against 5.0 for Vocal Polish. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | MIDI Controller/Oscilloscope | Vocal Polish |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/midi-controlleroscilloscope/id6764594513/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/vocal-polish/id6764825696/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | Free | Free |
| Size | 1 MB | 24 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Collective Vision, LLC.](https://appshunter.io/developer/1453074206) | [Space 64 LLC](https://appshunter.io/developer/1769185943) |

## What reviewers say

### MIDI Controller/Oscilloscope

[App page](https://appshunter.io/ios/app/midi-controlleroscilloscope/id6764594513)

This app combines a multi-touch performance keyboard, a 16-channel step sequencer, and a real-time oscilloscope. It allows seamless integration with hardware synthesizers and audio gear via USB, enabling music creation and analysis.

**Highlights:** Multi-touch velocity-sensitive keyboard, 16-channel step sequencer with piano roll, Real-time 8-channel oscilloscope, USB MIDI and audio interface support, Network and Bluetooth MIDI compatibility, Live recording and transposition, Sub-millisecond sequencer timing

**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 MIDI Controller/Oscilloscope free?

MIDI Controller/Oscilloscope is free to download, with no in-app purchases.

### Is Vocal Polish free?

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

### Which has better reviews, MIDI Controller/Oscilloscope or Vocal Polish?

MIDI Controller/Oscilloscope and Vocal Polish are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do MIDI Controller/Oscilloscope or Vocal Polish have ads?

Neither MIDI Controller/Oscilloscope 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.*