# MIDIRegs vs MIDI Expression Control

The clearest difference is review sentiment: MIDI Expression Control at 100% against MIDIRegs's 33%. MIDI Expression Control also leads on price (Free vs $4.99) and rating (5.0 vs 3.0). On ads, in-app purchases and device support there is nothing between them.

MIDI Expression Control is free to download; MIDIRegs costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MIDI Expression Control holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 33% of MIDIRegs's written reviews are positive against 100% of MIDI Expression Control's.

MIDIRegs ships an update every 37 months, MIDI Expression Control every 6 months. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | MIDIRegs | MIDI Expression Control |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/midiregs-uilleann-regulators/id362236214/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/midi-expression-control/id1200670783/reviews)** |
| Number of ratings | 2 | **6** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 6 months** |
| Monetization | Paid | **Free** |
| Size | 9 MB | 6 MB |
| Requires iOS | 16 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Eskin](https://appshunter.io/developer/342739369) | [Robert Jonkman](https://appshunter.io/developer/1200670782) |

## What reviewers say

### MIDIRegs

[App page](https://appshunter.io/ios/app/midiregs-uilleann-regulators/id362236214)

This app acts as a MIDI control surface for Uilleann bagpipes, allowing users to control hardware or software synthesizers. It models the drones and regulators of traditional pipes, offering customizable MIDI channels and velocity settings.

**Highlights:** Uilleann bagpipes drone and regulator simulation, CoreMIDI compliant MIDI control surface, Control of hardware or software synthesizers, Customizable MIDI channels and velocity, Auto-chord and single play modes, Global transposition settings

**In-app purchases:** none


### MIDI Expression Control

[App page](https://appshunter.io/ios/app/midi-expression-control/id1200670783)

This application allows users to modify settings for MIDI Expression devices. Ensure your device has firmware version 2.6 or higher for iOS compatibility.

**Highlights:** Change device settings, Compatible with MIDI Expression devices, iOS firmware compatibility check, Free to download

**In-app purchases:** none


## Frequently asked questions

### Is MIDIRegs free?

MIDIRegs costs $4.99, with no in-app purchases.

### Is MIDI Expression Control free?

MIDI Expression Control is free to download, with no in-app purchases.

### Which has better reviews, MIDIRegs or MIDI Expression Control?

MIDI Expression Control is rated higher. MIDIRegs averages 3.0 out of 5 from 2 ratings, while MIDI Expression Control averages 5.0 from 6 ratings.

### Do MIDIRegs or MIDI Expression Control have ads?

Neither MIDIRegs nor MIDI Expression Control shows ads.

### Which is updated more often, MIDIRegs or MIDI Expression Control?

MIDIRegs ships an update every 37 months, and MIDI Expression Control every 6 months. Most recently, MIDIRegs was updated on October 23, 2026 and MIDI Expression Control on October 10, 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.*