midimittr 4+

Connecting MIDI effortlessly

Matthias Frick

Designed for iPad

    • 4.1 • 14 Ratings
    • Free



Connect your music apps with other Bluetooth MIDI Devices.

midimittr is a simple utility to deliver the experience of low-latency MIDI over Bluetooth LE/USB to iOS Music apps that support MIDI. To achieve this, midimittr is routing the virtual ports of supported applications to Bluetooth and/or the USB Ports. If your favourite application is supporting MIDI, it will most likely work with midimittr.

Bluetooth over MIDI is supported in iOS 8+ and a feature of OS X Yosemite 10.10+.
For more information please check out the support page.


- Connect to other Bluetooth MIDI Hardware, iOS or macOS devices wirelessly
- Remembers previous routing settings for an uninterrupted workflow
- Works in background
- Get even lower latency with MIDI over Lightning cable*
- Support for both iPad and iPhone


*For MIDI over Lightning cable please download the tool from the support page.

What’s New

Version 2.3

Fixed an issue where the MIDI port toggles would not be visible on older iOS versions on iPad Mini.

Ratings and Reviews

4.1 out of 5
14 Ratings

14 Ratings

FapBookPro ,

Great app

Even greater with bug fixes!

Thanks for making this!

Congas jones ,

Best app to connect TE OP-Z and a Bluetooth midi keyboard

It so easy to set up so that you can use a Bluetooth midi keyboard to control your beloved OP-Z

I’m using it with a korg Nanokeystudio -it works like a dream and only a few simple steps to configure
Great sorted -thanks

Seeseeteevee ,

Connect problem IOS 9.3.5 & Yamaha MD-BT01 Bluetooth LE

Downloaded app an still had Connection problem IOS 9.3.5 & Yamaha MD-BT01 Bluetooth LE because the iPAD 2 could not find the device even though Bluetooth was on in both devices. Any help?

Developer Response ,

Please get in touch with me through info@s-r-n.de so we can take a look.

App Privacy

The developer, Matthias Frick, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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