iOS Musician Apps (503) Supported Technologies is Inter-App Audio (IAA)

Analog Rack Phaser one knob for a fantastic Phaser Fx inspired by the famous orange Phaser 90 pedal.

Analog Rack Reverb two plugins in one, Stereo Hall and Stereo Room reverb algorithms ideal for every source!

Analog Rack Tremolo pretty simple and effective tremolo Fx plugin.

Analog Rack Flanger a Fx plugin which let you apply beautiful Flanger Fx to each track with three simple knobs.

Analog Rack Guitar Equalizer a 7 bands graphic eq plugin especially tuned for guitar, inspired by the compact Japanese eq pedal.

A streaming sound palette for experimental musicians, sound designers and artists. Includes over 40 preset randomized Internet audio streams.  

S-Modular is a semi modular synthesizer for your iPad.

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

Vox Unit is a vocoder. You speak in the microphone, you play on the keyboard, and choir and vocal effects are produced.

Turn your iPad into an instrument of the violin family and play just like on a real instrument.

Droneo is a synthesizer which drones with various timbres and precise intonations that blur the distinction between tones, timbres and chords. Its drone is great for meditation, centering, and calming,  walking and biking, but also can be set up for discordant noise and insect-like buzzing and chirping.

Phawuo is a monophonic virtual-analog synth with "dirty" oscillators. Good for bass sound and effects.

Arpeggist is a MIDI Note arpeggiator with a very flexible step matrix editor for programming and a unique “rolling dice” random arpeggio generator.

Trapezoid is an amazing Hammered Dulcimer app for the iPad.

Crystalline Mini is a shimmer reverb/delay effect.

A brickwall peak limiting app, for the complete control of your audio volume.

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

Stereo Designer Mini is an easy to use multi-purpose stereo shaping tool.

PixiTracker 1BIT is a simple and fun tool to quickly create musical sketches, chiptunes and experiments with TRUE 1-BIT SOUND (like on old microcomputers).
No musical knowledge required.

Swoopster Mini is a Flanger, Fuzz, and Vibrato effect.