# KQ MIDI Modulate vs AIArtMuse

The clearest difference is price: AIArtMuse at Free against KQ MIDI Modulate's $5.99. AIArtMuse also leads on update cadence (every 2 days vs fortnightly). KQ MIDI Modulate's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement there is nothing between them.

AIArtMuse is free to download; KQ MIDI Modulate costs $5.99 up front. AIArtMuse sells 3 in-app purchases, starting at $3.99 per 7 days. KQ MIDI Modulate asks for nothing beyond the download.

KQ MIDI Modulate ships an update fortnightly, AIArtMuse every 2 days. Both last shipped on October 6, 2026.

## The numbers

| Metric | KQ MIDI Modulate | AIArtMuse |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kq-midi-modulate/id6479354516/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Paid | — |
| Size | 2 MB | 63 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ryouta Kira](https://appshunter.io/developer/862984358) | [Taiyuan Juli Caiyuan Network Technology Co., Ltd](https://appshunter.io/developer/1795850028) |

## What reviewers say

### KQ MIDI Modulate

[App page](https://appshunter.io/ios/app/kq-midi-modulate/id6479354516)

This tool is designed for advanced MIDI users to manipulate and route MIDI signals. It offers extensive control over signal conversion, note triggering, and pad-based MIDI output, including AUv3 plugins. It does not produce sound on its own.

**Highlights:** MIDI signal conversion, 8x16 pad output, Free MIDI device routing, AUv3 plugins included, Note and control signal triggering, Customizable signal filtering

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

**In-app purchases:** none


### AIArtMuse

[App page](https://appshunter.io/ios/app/aiartmuse-ai-image-generator/id6797001098)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week vip | $3.99 | per 7 days |
| year vip | $14.99 | per year |
| lifetime vip | $19.99 | one-time |


## Frequently asked questions

### Is KQ MIDI Modulate free?

KQ MIDI Modulate costs $5.99, with no in-app purchases.

### Is AIArtMuse free?

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

### Do KQ MIDI Modulate or AIArtMuse have ads?

Neither KQ MIDI Modulate nor AIArtMuse shows ads.

### Which is updated more often, KQ MIDI Modulate or AIArtMuse?

KQ MIDI Modulate ships an update fortnightly, and AIArtMuse every 2 days. Most recently, KQ MIDI Modulate was updated on October 6, 2026 and AIArtMuse on October 6, 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.*