iOS Musician Apps (37) Type is Controller

Xequence AU | Keys is a comprehensive and expressive keyboard controller for use inside AU (Audio Unit) hosts. It features the same, widely acclaimed keyboard that users of Xequence, our advanced MIDI workstation, have grown to love.

Xequence AU | Pads is an expressive and fully editable (drum) pad surface for use inside AU (Audio Unit) hosts. It features the same, widely acclaimed pad editor that users of Xequence, our advanced MIDI workstation, have grown to love.

A matrix-controlled arpeggiator designed to play with your thumbs.

AAS Objeq transforms those beats to sound closer to a real percussion instrument.

midiLFOs is a MIDI controller app that sends modulation control data to other music apps and external synthesizers.

TC-Data is a MIDI and OSC (Open Sound Control) controller that sends messages to other apps and hardware.

Velocity Keyboard is a powerful velocity-sensitive MPE compatible MIDI controller.

Rozeta is a suite of MIDI sequencers and controllers.

PhaseRings is a musical instrument for performing expressive music with touch gestures. Anyone can create a beautiful piece of music with our sound schemes and generative composition engine.

Synthecaster fuses elements from guitars and keyboards into a full range polyphonic instrument that is intuitive, accommodates a wide variety of playing styles, and generates an even wider variety of sounds.

GridInstrument lets you play your iOS device like a musical instrument. Instead of a piano keyboard, notes are arranged on a grid.

ChordUp is a chord musical instrument and MIDI controller with a unique fast-access chord selector.

ChordFlow is a chord sequencer with a polyphonic matrix arpeggiator.

Musk MIDI Keyboard is an expandable MIDI keyboard.

Gestrument Pro takes everything we loved about Gestrument and improves on its original functionality while introducing a host of new features such as multi-touch, recordable automations, advanced scale editing and our unique system of highly tweakable modular generators that define the pitches and rhythms.

PolyHarp is a virtual musical instrument and a thought experiment. It's a testbed for harmonic theory as well as a great multi touch simulator of the good old "idiot zither" you have in the attic.

TouchOSC is a modular OSC and MIDI control surface for iPhone, iPod Touch and iPad by hexler.

Play any synth or virtual instrument with your trusted old guitar, or record notation by playing it.

This MIDI sender app for Audiobus 3 lets you control effect parameters of other apps – in a way that no touch screen can replace – by moving the device.

KB-1 is a an expressive virtual keyboard designed for a multitude of scenarios.