Apps Like Audulus 4 for iPhone and iPad
Design sounds and build synthesizers
Create and design synthesizers with modular patches. Adjust audio parameters in real time. Export sounds and share projects. Use professional-grade tools for live performance and experimentation.
Audulus 4 screenshots
Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.


Fugue Machine Rubato
Alexander Randon
Compose music with time-bending playheads
Create and edit music using a nonlinear time engine with time-bending playheads. Automate parameters and control multiple playheads in a single grid interface. Sequence notes and manipulate tempo for complex compositions across iPad, iPhone, and Mac.

LE03 | AudioTune + AUv3
Coda Labs Incorporated
Tune audio in real time with pitch
Adjust audio pitch in real time for monophonic signals between 50Hz and 2000Hz. Apply auto pitch correction to male and female voices. Modify correction intensity and speed. Add robotic tuning effects with low latency.


Sunrizer synth
Jaroslaw Jacek
Virtual analog synthesizer for iOS.
The app is a virtual analog synthesizer with a SuperSaw sound emulation. It features two filters per voice with 16 available types and a Morph Group function for parameter modulation.

Rhythm Pad
Bijoy Thangaraj
Tap pads to play drums and compose
Play drums using professionally sampled kits. Tap pads or use sequencer to create beats. Export recordings as audio files. Sync with Media Library and Apple Music for playback. Remove ads via in- purchase or Pro version.

Scaler 2
Scaler Music
Scale and play musical notes
Analyze MIDI and audio to identify key and scale. Suggest chords, melodies, and basslines. Connect to keyboards, synths, or MIDI devices via Bluetooth. Edit and arrange musical content. Export tracks in various formats.

Samplr
Marcos Alonso
Create music with touch-based sampling
Create music using touch-based sampling and gesture recording. Explore samples for melodies and textures with various play modes. Record compositions and experiment with audio in real-time.

SoundPrism Pro
Grace Cloud GmbH
Create and control music tracks
Create and compose music using a professional tool with MIDI control. Generate harmonic sound textures and cinematic tracks. Control VSTs, synthesizers, and sound modules. Visualize musical relationships and interact with geometric pitch space.

Super J8 Synth + AUv3
AudioKit Pro, LLC
Stream and play analog synths offline
Create and shape sounds with analog-style oscillators and modulation effects. Adjust parameters for deep basses, lush pads, and vibrant leads. Use cross-modulation, PWM, and polyphonic unison for rich tones.


Panflow
AUDIOMODERN EOOD
Create stereo panning patterns in real-time
Create dynamic stereo panning patterns and rhythmic movements for audio tracks. Adjust panning with precise editing and pattern sequencing. Add fluid motion to static sounds or enhance existing audio with evolving stereo effects.

BTS FX
Dmytro Kiro
Apply effects and adjust parameters
Apply pre/post Moog ladder filter for tone shaping. Use bitcrusher with adjustable rate and bit controls for texture. Access distortion modules with various reshaping algorithms. Utilize reverb with freeze function for spatial effects.

Chomplr
MSXII Sound Design LLC
Import samples and create music
Edit and manipulate audio samples within a sample library. Import custom samples and access an online store. Use as a standalone or AUv3 plugin. Create new music by chopping, looping, and arranging samples.

Galileo Organ 2
Yonac Inc.
Model organs with AUv3 plugin
Create and customize sounds with 17 different types. Configure three manuals independently. Use scanner vibrato and chorus effects. Simulate rotary cabinets and tube amplifiers. Access AUv3 plugin for integration.

BLEASS Omega
BLEASS
Create FM sounds with intuitive controls
Create and customize sounds using FM Synthesis. Adjust waveform parameters, modulators, and envelopes. Preview and save presets. Export audio files and share directly. Connect via MIDI or Bluetooth.

shapesynth
erik sigth
Draw waveforms, shape sounds
Create and shape oscillator waveforms by drawing with 32 blocks. Generate retro sounds using mirrored halves. Interpolate between 16 oscillator pages. Apply effects like arpeggio, stereo delay, and resonant filter. Record sounds on a tape interface.



apeMatrix
Alessandro Petrolati
Stream audio and control MIDI devices
Create and manipulate music with automated MIDI and audio controls. Link tools for synchronized playback. Apply AU and IAA effects. Modulate parameters using MIDI, accelerometer, scrub, and LFO. Adjust built-in and external parameters in real time.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.