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 601–620 of 1,000 ranked alternatives.

Harmony Bloom
MNR Development LLC
Generate MIDI patterns
Create and manipulate polyrhythmic MIDI patterns with visual feedback. udio using five selectable sound types. Transmit MIDI data to compatible devices. Control patterns through intuitive interface with adjustable parameters.

StringMaster
Great Apptitude Pty Ltd
Music application for iPad and Mac.
The app supports chord building and detection, scales, and songwriting. It includes a chromatic tuner, metronome, and fretboard learning for various instruments.





Gong Amp
AudioThing Ltd.
Process audio and shape sound with precision
Create and manipulate audio using a unique -based amplifier model. Adjust parameters like resonance and attack. Export audio files and integrate with digital audio workstations. Supports AUv3 and standalone modes.

EGSY01 Analog Synth
andrea angelini
Create sounds without any limit.
The app generates sound by mixing two oscillators with selectable waveforms. Users can create sounds using arpeggiators, sequencers, and various synthesis methods.

BLEASS Megalit
BLEASS
Create and shape unique sounds
Create and manipulate sounds using wavetable and subtractive oscillators. Apply flexible filtering and post-processing effects. Use advanced modulation sources for complex sound design. Access an intuitive interface for easy navigation and control.






Pad MIDI
Thirteen32 Pty Ltd
Play notes and control synth parameters
Turn iPhone or iPad into pads and keyboard. Connect via Bluetooth or USB. Assign and name 16 pads. Use full 88-key piano. Select channels and velocity. Control CC and program changes. View message logs. Requires external synth or plugin.

AD 480 basic - Studio Reverb
Thomas Fiedler
Pro quality studio reverb effect.
The app provides a professional studio reverb effect with variable room size and acoustic spaces. It supports Audiobus, Inter-app Audio, and external audio interfaces for extensive sound shaping.

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