# MIDIKeys vs midimittr

The clearest difference is rating: midimittr at 4.5 against MIDIKeys's 3.4. midimittr also leads on review sentiment (91% vs 70%) and update cadence (every 2 weeks vs every 6 weeks). MIDIKeys's advantage is iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

midimittr holds the better App Store score, 4.5 against 3.4. Both are backed by a comparable volume of ratings — 16 and 50 respectively. Written reviews point the same way: 70% of MIDIKeys's written reviews are positive against 91% of midimittr's.

MIDIKeys ships an update every 6 weeks, midimittr every 2 weeks. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | MIDIKeys | midimittr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (16 ratings)](https://appshunter.io/ios/app/midikeys-midi-controller/id363609665/reviews) | **[4.5 (50 ratings)](https://appshunter.io/ios/app/midimittr/id925495245/reviews)** |
| Number of ratings | 16 | **50** |
| Positive reviews | 70.0% of reviews | **91.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 6 MB | 10 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Eskin](https://appshunter.io/developer/342739369) | [Matthias Frick](https://appshunter.io/developer/599973140) |

## What reviewers say

### MIDIKeys

[App page](https://appshunter.io/ios/app/midikeys-midi-controller/id363609665)

This app acts as a virtual MIDI keyboard controller, allowing you to send MIDI messages to synthesizer apps and hardware. It offers customizable velocity, octave transposition, and tilt controls for expression.

**Highlights:** Virtual MIDI keyboard, Send MIDI messages, Octave transposition, Adjustable velocity, Tilt expression control, Customizable MIDI channel

**Features:** Vision Pro support

**In-app purchases:** none


### midimittr

[App page](https://appshunter.io/ios/app/midimittr/id925495245)

This app enables low-latency MIDI connections to iOS music applications via Bluetooth LE or USB. It routes virtual MIDI ports to external devices, allowing seamless wireless or wired integration with compatible software.

**Highlights:** Low-latency MIDI over Bluetooth LE, MIDI over USB connection, Routes virtual MIDI ports, Connects to other MIDI devices wirelessly, Remembers routing settings, Works in background, MIDI over Lightning cable support

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Seamless MIDI connection
- 👍 Easy to use
- 💡 Solves connectivity problems
- 💰 Free of charge
- 🔌 Works with USB and Bluetooth

**What reviewers complain about**

- 🐛 Crashes on M1 Mac
- ❓ No manual or instructions
- 😞 Developer unresponsive
- ⚠️ Bluetooth connection issues
- 🎛️ Toggles not visible on iPad mini

**Reported bugs**

- 'IOS Audio' crashes app on M1 Mac
- Disables iPad as audio input on M1 Mac
- Connection problem with older iOS and Yamaha MD-BT01
- Toggles not visible on iPad mini
- App keeps giving pop-ups asking to turn on Bluetooth

**Requested features**

- Auto-reconnect for Bluetooth
- Logging function with freeze/save and filter
- Dark mode
- Audio transmitting as in-app purchase
- Option for client BT connections to auto-connect


## Frequently asked questions

### Is MIDIKeys free?

MIDIKeys is free to download, with no in-app purchases.

### Is midimittr free?

midimittr is free to download, with no in-app purchases.

### Which has better reviews, MIDIKeys or midimittr?

midimittr is rated higher. MIDIKeys averages 3.4 out of 5 from 16 ratings, while midimittr averages 4.5 from 50 ratings.

### Do MIDIKeys or midimittr have ads?

Neither MIDIKeys nor midimittr shows ads.

### Which is updated more often, MIDIKeys or midimittr?

MIDIKeys ships an update every 6 weeks, and midimittr every 2 weeks. Most recently, MIDIKeys was updated on October 4, 2026 and midimittr on October 8, 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.*