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 281–300 of 1,000 ranked alternatives.


iSequence HD
Jaroslaw Jacek
Record loops, beats, and melodies
Create and edit music with an 8-track sequencer, record loops and melodies, and control instruments in real-time. Use a flexible mixer with DSP effects. Edit tracks via step sequencer and automation.


FAC Punchlab
Frederic Corvest
Enhance sound with precision effects
Create and refine audio with dynamic effects, drum enhancement, and tonal shaping tools. Adjust sound presence and impact. Export and share final mixes.

AudioKit Reverb
AudioKit Pro, LLC
Use effects in your DAW
Plugin for iOS devices. Adjusts parameters with three knobs. Works as an Audio Unit (AUv3) plugin in hosts like GarageBand and Cubasis 3. Includes open-source code for integration into other apps. No ads or in- purchases.

Thesys
Sugar Bytes GmbH
Create and edit MIDI sequences
Create and edit MIDI sequences with step sequencing. Control tempo, patterns, and effects. Transpose, manipulate, and mutate patterns. Trigger performance options via MIDI keyboard. Export and share MIDI files.


Nave
Waldorf Music GmbH
Generate wavetable sounds
Create and manipulate sounds using two wavetable oscillators. Adjust waveform shapes and modulation parameters. Transpose sound spectra independently of pitch. Render waves with periodic noise. Save and export custom sound presets.


Ridgewalk
Aqeel Aadam
Explore sound, stretch audio, record instantly
Create and manipulate audio using granular synthesis techniques. Adjust microloops to modify sound textures and timing. Record and overdub audio into a buffer. Stretch or compress audio in real time. Generate output from independent microloopers.

Weeping Wall
Aqeel Aadam
Record sounds, loop, and replace automatically
Record and manipulate audio loops with up to five independent microloopers. Automatically capture sounds based on input detection. Replace older sounds with new ones for evolving audio layers. Adjust loop size, pitch, and reverse settings.

NLogSynth PRO
Rolf Wohrmann
Play virtual analog synths with MIDI controllers
Professional music synthesizer with virtual analogue sound engine. Play using on-screen keyboard or MIDI controllers. Connect to digital audio workstations via MIDI. Sync with other apps via MIDI Clock.

Spectrum Analyzer: Spectrogram
Music Breath, OOO
Analyze sound and visualize frequencies
Measure sound levels with real-time precision. Analyze harmonics using multichannel FFT with adjustable parameters. Display graphical representations of audio data. Utilize AI to identify sound sources and analyze environments.

Radio Unit
Jaroslaw Jacek
Stream music and apply audio effects
Stream music with real-time audio processing using AUv3 plugins. Add songs to a playlist. Navigate a clean interface. Integrate with AUv3-compatible hosts for enhanced sound.


DM10 - Drum & Synth Machine
Fingerlab SARL
Create patterns and synths
Create and edit patterns with polyrhythmic tracks. Add bass and lead synths. Use audio unit support and new FX modules. Import and export projects. Playback and record loops. Retain compatibility with DM1 song files.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.