# KQ MIDI Modulate vs PromptClip (c042b4)

The clearest difference is price: PromptClip (c042b4) at Free against KQ MIDI Modulate's $5.99. PromptClip (c042b4) also leads on update cadence (every 3 days vs every 3 weeks). KQ MIDI Modulate's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

PromptClip (c042b4) is free to download; KQ MIDI Modulate costs $5.99 up front. PromptClip (c042b4) sells 1 one-off in-app purchase. KQ MIDI Modulate asks for nothing beyond the download.

KQ MIDI Modulate ships an update every 3 weeks, PromptClip (c042b4) every 3 days. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | KQ MIDI Modulate | PromptClip (c042b4) |
| --- | --- | --- |
| 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 | Every 3 weeks | **Every 3 days** |
| Monetization | Paid | — |
| Size | 2 MB | 42 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ryouta Kira](https://appshunter.io/developer/862984358) | [Megumi WATANABE](https://appshunter.io/developer/1879945477) |

## 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, iPhone Duo support

**In-app purchases:** none


### PromptClip (c042b4)

[App page](https://appshunter.io/ios/app/promptclip-c042b4/id6759712309)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を永久に非表示 | $2.99 | one-time |


## Frequently asked questions

### Is KQ MIDI Modulate free?

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

### Is PromptClip (c042b4) free?

PromptClip (c042b4) is free to download, with in-app purchases available.

### Do KQ MIDI Modulate or PromptClip (c042b4) have ads?

Neither KQ MIDI Modulate nor PromptClip (c042b4) shows ads.

### Which is updated more often, KQ MIDI Modulate or PromptClip (c042b4)?

KQ MIDI Modulate ships an update every 3 weeks, and PromptClip (c042b4) every 3 days. Most recently, KQ MIDI Modulate was updated on October 27, 2026 and PromptClip (c042b4) on October 9, 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.*