# JAX ONE XModulator Extended vs Metronomapp

The clearest difference is price: Metronomapp at $9.99 against JAX ONE XModulator Extended's $12.99. JAX ONE XModulator Extended's advantage is update cadence (every 4 days vs every 10 days). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

JAX ONE XModulator Extended costs $12.99 and Metronomapp $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JAX ONE XModulator Extended ships an update every 4 days, Metronomapp every 10 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | JAX ONE XModulator Extended | Metronomapp |
| --- | --- | --- |
| Price | $12.99 | **$9.99** |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/jax-one-xmodulator-extended/id6505114652/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Paid | — |
| Size | 32 MB | 31 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jens Guell](https://appshunter.io/developer/1195004865) | [Adrian Medina](https://appshunter.io/developer/1819278828) |

## What reviewers say

### JAX ONE XModulator Extended

[App page](https://appshunter.io/ios/app/jax-one-xmodulator-extended/id6505114652)

This app offers a classic ring modulator effect with an analog-modeled unison oscillator for sound modulation and sonic refinement. It functions as a creative sound design tool and special effect processor with a unique 3D modular rack interface.

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Metronomapp

[App page](https://appshunter.io/ios/app/metronomapp/id6747407723)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JAX ONE XModulator Extended free?

JAX ONE XModulator Extended costs $12.99, with no in-app purchases.

### Is Metronomapp free?

Metronomapp costs $9.99, with no in-app purchases.

### Do JAX ONE XModulator Extended or Metronomapp have ads?

Neither JAX ONE XModulator Extended nor Metronomapp shows ads.

### Which is updated more often, JAX ONE XModulator Extended or Metronomapp?

JAX ONE XModulator Extended ships an update every 4 days, and Metronomapp every 10 days. Most recently, JAX ONE XModulator Extended was updated on November 4, 2026 and Metronomapp on November 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*