App Description

c74 is an iPhone/iPad app that let's you connect your device with Cycling '74's Max/MSP 5/6.

The massive improvement over existing interface layout apps is that the layout is dynamically controlled by Max. Therefore we can have the interface adapt to the tasks it has to perform in real-time.

In order to connect this app to Max please download the free external from :

Custom controller interfaces are built straight from within Max, presets can be stored etc. The external features some nice attributes for receiving accelerometer, gyro, GPS, compass, shake gesture and proximity data.

The external also works within Max4Live, offering control for Ableton Live as well.

A new c74 desktop application will be available in the near future. This desktop version of c74 enables you to quickly create UI's for c74 and acts like a bridge between your iOS device and several desktop applications like Logic, Ableton Live, OpenFrameworks, Processing, Isadora via MIDI or OpenSoundControl. More info will follow...

For more info please visit :
YouTube :

iPhone Screenshots

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c74 screenshot 1 c74 screenshot 2 c74 screenshot 3 c74 screenshot 4

iPad Screenshots

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c74 screenshot 5 c74 screenshot 6

App Changes

  • February 14, 2012 New version v1.5.2
  • April 27, 2015 Price decrease: $3.99 -> FREE!
  • April 30, 2015 Price increase: FREE! -> $0.99

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