# MIDIx vs Ring Modulator

The clearest difference is price: Ring Modulator at $1.99 against MIDIx's $8.99. MIDIx's advantage is device support (4 vs 2) and iOS requirement (15.6 vs 17.0). On rating, ratings volume, ads and in-app purchases there is nothing between them.

MIDIx costs $8.99 and Ring Modulator $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for MIDIx against 5.0 for Ring Modulator. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | MIDIx | Ring Modulator |
| --- | --- | --- |
| Price | $8.99 | **$1.99** |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/midix-physics-midi-generator/id6758278999/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ring-modulator/id6777123111/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Paid | Paid |
| Size | 17 MB | 8 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fingerlab](https://appshunter.io/developer/412786610) | [Callback Audio, LLC](https://appshunter.io/developer/1896220942) |

## What reviewers say

### MIDIx

[App page](https://appshunter.io/ios/app/midix-physics-midi-generator/id6758278999)

This app uses physics simulations to generate expressive MIDI data. Control parameters through object movement or create generative note sequences. It's a unique tool for musicians seeking organic and evolving soundscapes.

**Highlights:** Physics-driven MIDI CC generation, Generative MIDI note sequencing, AUv3 plugin support, Customizable physics scenes, Built-in scale library, Real-time modulation, Universal app for iOS and Mac

**Features:** Vision Pro support

**In-app purchases:** none


### Ring Modulator

[App page](https://appshunter.io/ios/app/ring-modulator/id6777123111)

This app creates unique metallic and bell-like timbres by multiplying two audio signals. It offers three modes for versatile sound design, from internal oscillators to sidechaining external audio.

**Highlights:** Ring modulation effect, Dual input capability, Three distinct modes (OSC+OSC, INPUT+OSC, INPUT+SIDECHAIN), Mono and stereo input support, Adjustable carrier and modulator frequencies, Mix and output gain controls

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MIDIx free?

MIDIx costs $8.99, with no in-app purchases.

### Is Ring Modulator free?

Ring Modulator costs $1.99, with no in-app purchases.

### Which has better reviews, MIDIx or Ring Modulator?

MIDIx and Ring Modulator are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do MIDIx or Ring Modulator have ads?

Neither MIDIx nor Ring Modulator 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.*