iOS Musician Apps (567) Supported Technologies is Audio Unit (AU)

StreamByter is a plugin for creating custom MIDI effects.

AudioKit Synth One is a completely free & open-source professional iOS Synthesizer. 

Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.

sequencism is a music sketchbook tool that allows the creation of short and simple pieces of music.

Built for Live performance and hands free use, Quantiloop recreates the simplicity of a hardware loop pedal in an iOS app.

We have designed the UI with only the the physics of audio and the current touch interface in mind, dropping all the baggage of the past.

Vector is the swiss army knife of digital audio. Record audio, edit existing audio files, convert your music between the most common audio file formats, digitize your old vinyl records or record internet radio stations*.

DC-9 Overdrive is a circuit modeled overdrive plug-in that emulates the famous Ibanez® TS9 Tube Screamer.

A step sequencer for creating melodic loops, chord progressions, arpeggios, drum grooves and basslines.

Featuring an FM tone generator, FM Essential is a synthesizer app that provides for real-time synth performances and also lets you edit voices.

Zero Reverb is an Audio Unit Extension (AUv3) that works as a plug-in inside host apps.

Zero Chorus is a Roland Dimension D style chorus plug-in.

Viking Synth is an authentic emulation of a classic monophonic analog synthesizer.

Castamatic is the app to listen to podcasts on any iOS device.

Resampler is a creativity inducing bitcrusher packed with audio algorithms stretched past their limits.

Dedicated monophonic synth bass synthesizer.

GarageBand is a DAW by Apple.

F-16 Filter is a flexible multi-mode filter with frequency response display.

Turbosounds for Accordion provides many special sounds of the Oberkrainer folk music.