Best Modular Synth App

196+ iOS apps curated and reviewed

4.7 avg rating

13 free apps

Updated June 2026

Finding the right modular synth app app can be overwhelming with so many options. We've analyzed 196+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Modular Synth App

#1

Animoog Z Synthesizer by Moog Music Inc.

Multisensory Music Production

Editor's Choice

🎵 Music

4.8😊(1.1K ratings)

FreeAdsIn-App Purchases

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Animoog Z Synthesizer: Experience the ultimate in multidimensional sound design with a visually captivating synthesizer that enables seamless exploration through orbit paths. Create endless sonic configurations with polyphonic modulation, customizable timbres, and a wide array of dynamic effects for an immersive music production experience.

What We Love

🚀 Powerful synth engine
🎨 Visually appealing interface
🎹 Expressive and versatile controls
💰 Good value for money

Room to Improve

🐛 Occasional crashes and freezes
🔍 Preset navigation could be improved
📱 Cramped interface on smaller devices

#2

Audulus 4 by Audulus LLC

A Universe of Sound

Strong Contender

🎵 Music

4.6(57 ratings)

FreeIn-App Purchases

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Create your own universe of sound with an application that lets you build synthesizers, design new sounds, and process audio in real-time. Featuring a clean interface and extensive module library for endless possibilities. Explore more at the forum and discord for user-created patches. Terms of Use: [link].

#3

Klankwelle by Greg Okopal

A modular synthesizer

Worth Considering

🎵 Music

4.7(37 ratings)

Free

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This modular synthesizer allows users to create and customize up to 8 synthesizers at once, using a variety of modules and tools to fine-tune sounds. With a range of features, including a built-in keyboard, step sequencer, and MIDI compatibility, users can easily create and control their unique sounds.

More Modular Synth App apps to explore

AudioKit Synth One Synthesizer

AudioKit Synth One Synthesizer

Feature-packed Pro Synthesizer

This professional synthesizer app offers 300 presets designed by top sound engineers for iPad users. Get it now for free! Visit Audiokitpro.com/synth to learn more.

Eurorack modular synth and fx

miRack is a versatile Eurorack-style modular environment for building custom synthesizers and effects. With over 800 modules, AUv3 plugin support, multi-channel audio I/O, MIDI capabilities, Ableton Link integration, and iCloud syncing, it offers a comprehensive platform for music production and live performances. Explore, create, and share your patches for a unique modular synthesis experience.

Mynth - Polyphonic Synthesizer

Mynth - Polyphonic Synthesizer

The Freaky Synth

Mynth is a powerful synthesizer app that allows you to draw oscillators, adjust waveforms, use filters, LFOs, and more to create unique sounds. With features like 8-voice polyphony and a wide sound palette, explore endless possibilities in music creation. Unlock all features with the "Full Version" in-app purchase.

Model 15 Modular Synthesizer

Model 15 Modular Synthesizer

Moog Modular Synthesizer

$29.99 | 50% OFF

Experience the power of a Moog modular synthesizer on your iOS device with this app, offering authentic sound and immersive modular interface. Explore over 160 presets, intuitive patching, real-time looping recorder, and MIDI integration for a comprehensive synthesis experience. Experience the future of music creation – download now!

Minimoog Model D Synthesizer

Minimoog Model D Synthesizer

Classic Analog Synthesizer

$29.99 | 50% OFF

Experience the magic of the Classic Analog Synthesizer with over 160 presets and innovative sound creation tools on your iPad, iPhone, iPod Touch, or Mac. Create and share unique sounds with up to 4-note polyphony, arpeggiator, looping recorder, stereo delay, and more. Explore endless creative possibilities and timeless sounds with this powerful app.

Voice Synth Modular

Voice Synth Modular

Live Auto Pitch Vocoder

Transform your voice with Voice Synth, a live voice processor and synthesizer featuring Vocoders, Auto Pitch, Harmonizing Pitch Shift, and more. Enhance your vocal performance like never before - try it now!

Polywave - Wavetable Synth

Polywave - Wavetable Synth

The Wavetable Sequencer Synth

Make living music

Create unique music with Seaquence, a dynamic synthesizer where you compose with swimming creatures in a stereo mixing dish. From ambient drones to intricate rhythms, unlock your creativity with its intuitive interface. Share your creations, explore the Seaquence Galaxy, and upgrade for more tools and effects.

by Alexander Zolotov

Create music with SunVox, a powerful cross-platform modular synthesizer and sequencer app. Features include a modular interface, microtonal sequencer, MIDI support, and more. Get creative with SunVox today: [Official website for downloads and tutorials].

Mela – AUv3: Synth, FX, MIDI

Mela – AUv3: Synth, FX, MIDI

Modular Music-Making

Explore a powerful modular music-making tool that allows you to create custom synths, effects, and MIDI processors effortlessly. Dive into a world of creative possibilities with Mela's intuitive interface and diverse range of modules for iOS and macOS. Experience musical innovation like never before.

VHS Synth | 80s Synthwave

VHS Synth | 80s Synthwave

Lo-Fi & Chill with this AUv3

$4.99 | 100% OFF

Experience nostalgia with a cutting-edge 80s Synthwave music synthesizer app. Create retro-inspired tunes with ease!

Pegboard - Wavetable Synth

Pegboard - Wavetable Synth

Mobile wavetable synthesizer.

This mobile wavetable synthesizer app offers an intuitive way to play music with a harmonic table layout keyboard, allowing for easy improvisation and chord playing. With a range of features including scales, presets, and effects, users can create music and experiment with sounds, with the option to upgrade to a pro version for additional functionality.

Modular groovebox, synth & fx

Explore an innovative modular groovebox and audio processing environment that allows you to build custom instruments and effects effortlessly. With a powerful sequencer, creative parameter locking, and MIDI support, unleash your music production and performance potential. Create music from your vision to reality with ease - no modular experience necessary. Visit the website for community content and start your music-making journey today.

Synthesizer Cheat Sheets

"Access essential cheat sheets for 45 eurorack synthesizer modules, including brands like Moog, Make Noise, and Mutable Instruments. Perfect for quick reference and module exploration."

AudioKit Synth One J6

AudioKit Synth One J6

NEW! Pro Synthesizer + AUv3

Get instant access to a professional-grade, free synthesizer with over 400 presets, real-time effects, and a step sequencer. Download it now and unlock a world of creative possibilities for music makers of all levels.

SynthMaster One

SynthMaster One

Powerful wavetable synth

Create stunning sounds with this powerful wavetable synth app for iOS. Featuring 650 inspiring presets, real-time modulation feedback, cross-platform cloud synchronization, and rich effects, it's a joy to design new sounds. Experience true wavetable synthesis on the go!

LE01 | Bass 808 Synth + AUv3

LE01 | Bass 808 Synth + AUv3

Create Deep Music and Sound

$7.99 | 100% OFF

Experience a powerful bass 808 synth with this limited edition app. Elevate your music production with cutting-edge sounds and innovative features. Hurry before it's gone!