# JAX ONE XModulator Extended — The rethought Ring Modulator

> Analog modeled ring modulator with unison oscillator and 3D interface. (iPhone/iPad app by Jens Guell.)

- Source: https://appshunter.io/ios/app/jax-one-xmodulator-extended/id6505114652 (this page in markdown: same URL + `.md`)
- Developer: [Jens Guell](https://appshunter.io/developer/1195004865)
- Category: Music, Productivity
- Price: $12.99 (on sale, was $24.99)
- Rating: 4.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 32 MB
- Languages: English
- Released: 2024-07-12
- Data updated: 2026-06-11
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/jax-one-xmodulator-extended/id6505114652/reviews.md

## What is JAX ONE XModulator Extended?

The JAX ONE series is a new collection of analog modelled audio units (AUV3 app extensions), available on all Apople Silicon platforms and devices.

JAX ONE XModulator Extended is a classic ring modulator effect with integration of an analog modelled unison oscillator as modulation source and some further extensions for sound modulation and sonic refinement. It can be used as a creative sound creation tool and special effect processor. It features a freely navigatable 3D user interface in the style of a modular rack synthesizer.


A video demonstration is available at :
https://youtu.be/Zxw67vlKowQ?si=khKl64aPgyNRW8sr

The manual can be found here :
https://audio.digitster.com/wp-content/uploads/2024/07/JAX-ONE-XModulator-Extended.pdf


This build is truly 'universal', meaning, unit is available for:

- MacOS (Silicon)
- iOS (iPhone)
- iPadOS (iPads)
- visionOS (Apple Vision Pro)

Please note, that AudioUnits (AUv3) require a supporting host application to perform.

## Key features

- Analog modeled ring modulator
- Unison oscillator modulation source
- Creative sound design tool
- Special effect processor
- 3D modular rack user interface
- AUv3 app extension

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/jax-one-xmodulator-extended/id6505114652/reviews.md

### 3/5 — Help

*2025-04-04*

I love this app, but it has only worked 1x for me on AUM-which I use because I am not recording, just creating pre-sets within all of my apps(almost every one in the app store-over 500 so I have experience with these, the problem I dont think lies with me, yet I hope it does?). I can't get it to work anymore. Only the delay works at this point and 1 oscillator obviously. Contact me please. I dont know if I can put my info. on thi site and I can't see a way to access you on your web site. Just a video, which is unnnecessary for me.                                                  For you who want to check the app out I will give it 51/2 Stars. The envelope generator alone would be worth it to me, I have never heard an Eg so clearly s this one and a guitar pedal I had called The MUTRON 3(back in the day). The Lfo is Big and Unison turns everything into a Giant Roaring at you when the Ring Modulator is doing its job. Then you have a limiter to do whatever you want with and finally a great delay. I quickly got some Bombastic pre-sets out of it. I would like it back and then I will set out to buying more of these apps

### 5/5 — Phenomenal

*2024-08-09*

This is the eighth Jax AUv3 I’ve purchased and as with all the others it is a phenomenal and invaluable tool for manipulating sound. 

One minor criticism is the lack of presets. I typically draw inspiration from factory presets by starting with sounds I like and thoroughly destroying them, nevertheless, the demo YouTube video does an excellent job at showcasing the apps potential and offers a starting point. 

I really don’t understand why Jax isn’t mentioned more often in the iOS community. They’re on par with Audio Thing, MOOG, Unfiltered Audio, and Sugar Bytes imo.

## Frequently asked questions about JAX ONE XModulator Extended

### What is JAX ONE XModulator Extended?

JAX ONE XModulator Extended is an audio unit (AUv3) app extension that provides a classic ring modulator effect. It integrates an analog-modeled unison oscillator for modulation and offers advanced sound shaping capabilities.

### What devices does JAX ONE XModulator Extended support?

JAX ONE XModulator Extended is a universal build and is available on MacOS (Silicon), iOS (iPhone), iPadOS (iPads), and visionOS (Apple Vision Pro).

### How much does JAX ONE XModulator Extended cost?

JAX ONE XModulator Extended is available for a one-time purchase of $14.99.

### Does JAX ONE XModulator Extended have ads?

No, JAX ONE XModulator Extended does not contain advertisements. It is a paid application.

### What is the age rating for JAX ONE XModulator Extended?

JAX ONE XModulator Extended has an age rating of 4+, making it suitable for a wide range of users.

### How often is JAX ONE XModulator Extended updated?

The app was last updated on July 16, 2024, with version 2.4. This indicates a recent update and ongoing support from the developer.

### What is the user rating for JAX ONE XModulator Extended?

JAX ONE XModulator Extended has a rating of 4.0 stars based on 2 user reviews. This suggests generally positive user reception.

### Can JAX ONE XModulator Extended be used standalone?

No, JAX ONE XModulator Extended is an AUv3 app extension and requires a supporting host application to function. It cannot be used as a standalone application.

## Version history (last 2 releases)

### 2.4 — 2024-07-16

- regular maintenance update
- performance optimizations
- code synchronisation
- beta versions timeout

latest information is always available on our product and support website at :
https://audio.digitster.com

### 2.1 — 2024-07-12

No release notes.

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- [JAX Stereo Tool (AU)](https://appshunter.io/ios/app/jax-stereo-tool-au/id1473390302)
- [JAX !Make Louder (Audio Unit)](https://appshunter.io/ios/app/jax-make-louder-audio-unit/id1474614677)

All apps by Jens Guell: https://appshunter.io/developer/1195004865

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*