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Model 15 Modular Synthesizer

Model 15 Modular Synthesizer

Moog Modular Synthesizer

892 ratings
359 reviews
#115 in paid Music
🎬 Entertainment
🎵 Music
$29.99 $14.99
In-App Purchases

Lowest price: $9.99 3 years ago (-50%)

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Price history

Details

  • Released
  • Updated
  • May 3, 2016
  • June 8, 2026

Features

Developer

Moog Music Inc.
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Model 15 Modular Synthesizer screenshot #5 for iPhone
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About

This app recreates a legendary modular synthesizer for mobile devices. Explore its iconic modules, experiment with sound design, and create music with intuitive controls and advanced features.

✓Iconic Moog module recreation
✓Monophonic and 4-voice polyphonic operation
✓Integrated Moog keyboard and ribbon controller
✓Sequencing arpeggiator
✓MIDI integration and external control
✓Looping recorder with overdubbing
✓AUv3 Audio Unit Extensions support
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What users say

Summarized from real user reviews of Model 15 Modular Synthesizer. Based on 892 reviews and a 4.9/5 average, it highlights the 6 positives and 4 negatives reviewers mention most about this Music app.

Positive things

  • 🚀Incredible sound quality
  • 👍Authentic Moog emulation
  • 💡Great for learning modular synthesis
  • 🎨Beautiful and detailed interface
  • 🎹Expressive MIDI capabilities
  • 🔌Seamless DAW integration

Negative things

  • 🐛Occasional crashes and glitches
  • 🔍Difficult to navigate on smaller screens
  • 🕹️Challenging to patch and tweak
  • 🔋High CPU usage
See all reviews

What's New in Model 15 Modular Synthesizer

2.4.4

June 8, 2026

Added support for latest iPads.

47

In-App Purchases

Free

Symbiotic Equations

20 undulating and evolving patches

Charts

Top Paid

📉 115-26

Music

This app dropped -26 positions in Music chart.

Last updated on July 20, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Broken expansion store purchasing

“Restore purchases” doesn’t restore purchases… I have to go through each expansion pack I bought and actually buy it, double click the power button for confirmation, and then have it tell me that I have already purchased this. But I don’t know if I did or didn’t before buying it… so inevitably I would have to buy all of them to ensure they are installed. This is either genius evil work or sloppy coding. Come on, Moog, fix your app!
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acPittproacPittpro

Realistischer Moog-Sound

Ich kenne den originalen Klang eines Moog System 15, 35 oder 55. Dieser virtuelle Nachbau trifft den Grundcharakter sehr gut. Auch das freie Patchen macht Spaß und fordert heraus. Die grafische Oberfläche ist realistisch. Ich wünschte mir, dass zusätzliche Module als Add-On zugekauft oder kostenfrei hinzugefügt werden; da wären z.B. der Bode-Frequenz-Shifter, oder das Sequencer-Modul, oder .....
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ADB-BusADB-Bus

Restore purchases not working.

restore purchases not working.
GeoshreadheadGeoshreadhead

Wird die App noch supported?

Leider blieb meine Anfrage an den Support der App gänzlich unbeantwortet. Aktuell werden keine bereits getätigten inApp Käufe innerhalb der Applikation angezeigt die Wiederherstellung über die App funktioniert auch nicht
KundeicontrolKundeicontrol

Can’t Exit

Great sound. This and the Model 15 cannot swipe out of the app — the user gets locked in and has to hack a way out through settings
ElembohElemboh
See 354 more reviews

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User experience

🐞

Reported Bugs

3 issues

Arpeggiator direction not working as expected

Bug

Distortion and audio issues on latest iOS versions

Bug

Incompatibility with certain DAWs

Bug
✨

Requested Features

5 requests

More in-depth tutorials

Feature

Ability to customize module layout

Feature

Zoom/overview option for entire system

Feature

Expanded preset library

Feature

Midi mapping for arpeggiator

Feature

FAQ

What is the Moog Model 15 App?

The Moog Model 15 App is a digital recreation of the classic Moog Model 15 modular synthesizer, designed exclusively for iPad, iPhone, and iPod touch. It meticulously preserves the sound quality and functionality of the original hardware modules, offering a powerful tool for music creation and synthesis education.

What are the key features of the app?

The app features faithful recreations of iconic Moog modules like the 921-series oscillators and 904A Low Pass Filter. It offers monophonic and 4-voice polyphonic operation, integrated controllers such as a Moog keyboard and ribbon controller, an expressive sequencing arpeggiator, and extensive MIDI integration. It also includes a looping recorder and support for AUv3 Audio Unit Extensions.

Is the app free to download?

The app is free to download and offers a comprehensive set of features. However, it may include in-app purchases for additional content or expanded functionality, as indicated by its monetization model.

What devices and iOS versions are compatible with the Moog Model 15 App?

The app requires 64-bit devices and iOS version 12.4 or later. Compatible devices include iPhone 5s or newer, iPod touch 6 or newer, iPad Air or newer, and the iPad Pro. It utilizes Apple's Metal advanced graphics engine for a smooth and expressive user experience.

How can I use the Moog Model 15 App for music creation?

You can use the app to explore modular synthesis, design unique sounds, and compose music. Its intuitive interface allows for easy patching and experimentation with various modules. The included sequencing arpeggiator, keyboard, and ribbon controller provide expressive performance options, while the looping recorder facilitates building complex arrangements.