Audulus 4

Build synthesizers. Design sounds. Shape audio in real time. All with professional-grade, low-latency performance ready for live use — and it’s free.

Audulus gives you a complete modular environment at no cost. Its clean, fluid interface stays out of the way so you can focus on what matters: exploring sound. A modular playground with room to grow — from first experiments to advanced designs.

Looking for more? Discover the Pro Module series: premium instruments and effects that show what’s possible when world-class sound design meets true modular freedom. Each Pro Module is crafted specifically for Audulus, giving you new ways to expand your sonic toolkit.

Available on iPhone, iPad, and Mac — your modular system travels with you.

▶ What People Are Saying:

"gem for Apple platforms – gorgeous, fluid" — Peter Kirn, createdigitalmusic.com
"stunning!" — Richard Devine, devinesound.net
"Remarkable gesture control" — sequencer.de

▶ Join our forum and Discord community!

▶ What You Get:

• Complete modular environment — free to download and explore
• Pro Module series — premium modules available as in-app purchases
• Available on iPhone, iPad, and Mac with iCloud sync
• Standalone app or AUv3 plugin
• Deep node library for building from scratch
• Extensive module library for synthesis and sound design
• Multi-channel signal flow for polyphony and complex routing
• Next-gen multi-core audio processing
• Smooth, high-performance graphics even with massive patches
• MIDI I/O with MIDI learn
• GLSL shader node for creating advanced visuals
• Lua scripting for custom DSP and vector graphics

Terms of Use: https://audulus.com/terms.html