iOS Musician Apps (485) Supported Technologies is Inter-App Audio (IAA)

Shoom is an expressive XY pad synthesizer. Or, more precisely, three identical synthesizers in one app.

Sonic texture generator / blur / non-linear reverb

Xynthesizr is a streamlined yet capable 32-step matrix sequencer/monotimbral synthesizer with generative features and MIDI.

Multieffect Audioprocessor. Seven studio quality effect modules for live usage and to enrich your iTunes music library.

Back in the “old days”, producers and engineers created delay and echo effects using tape machines. Tap Delay combines the warm sound of vintage tape echo machines with a modern, step sequencer-like tapped delay engine which continues the tradition of the tape echo machines into the 21st century.

Instantly following even subtle modulations of pitch and spectral changes of your voice VoxSyn Pro creates signature vocal sounds far beyond traditional vocoding.

Up to eight pitch shifted voices are created from vocal input or instruments.

Portable Music Production Studio : create beats, compose whole tracks, sample, record, sequence, perform, mix and arrange your own music.

Ravenscroft Grand is a piano sampler.

Create and play percussion rhythms.

Attack Drums is a synthesizer designed mainly for drum sounds, but the powerful sound engine can also be used for everything else - including vocals.

BTS FX emerges as a dynamic multi-effect plugin, incorporating a diverse set of modules.

Combine 3 oscillators and a noise envelope to produce bright 80s-style synths, deep rich bass, punchy kicks and snares, a variety of screaming leads, and even breathy percussion.

Schlap is a characterful, colourful and aggressive sounding program-dependent AUv3, IAA & standalone compressor.

Smoov is a soft, clean and transparent sounding program-dependent AUv3, IAA & standalone compressor.

Phase84 is a phase distortion synthesizer.

This is the free iPhone version of Hook. Hook is a new music performance, mashup, and DJ app for iPhone and iPad.

Looperverse is the ultimate loop recording and performance system for iOS.

It's a powerful rhythmic music generator for any 8 instruments that works Very Well for drums too.

KQ MiniSynth is a polyphonic modular synthesizer.