# JAX ESSENTIALS vs Stellarvox

The clearest difference is price: JAX ESSENTIALS at $4.99 against Stellarvox's $11.99. JAX ESSENTIALS also leads on update cadence (every 2 weeks vs every 5 months). Stellarvox's advantage is ratings volume (11 vs 1) and chart position (#178 vs unranked). On rating, ads, in-app purchases and monetization model there is nothing between them.

JAX ESSENTIALS costs $4.99 and Stellarvox $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for JAX ESSENTIALS against 5.0 for Stellarvox. That said, the two scores are not equally well evidenced: Stellarvox has 11 ratings behind it against 1, so its average is the more settled of the two.

JAX ESSENTIALS ships an update every 2 weeks, Stellarvox every 5 months. The most recent releases landed on September 18, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | JAX ESSENTIALS | Stellarvox |
| --- | --- | --- |
| Price | **$4.99** | $11.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/jax-essentials-phaser/id1636820878/reviews) | [5.0 (11 ratings)](https://appshunter.io/ios/app/stellarvox/id6472060413/reviews) |
| Number of ratings | 1 | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | Paid | Paid |
| Best chart rank | — | **#178** |
| Size | 33 MB | 4 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jens Guell](https://appshunter.io/developer/1195004865) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### JAX ESSENTIALS

[App page](https://appshunter.io/ios/app/jax-essentials-phaser/id1636820878)

This audio effect plugin offers a multi-stage phaser modulation with allpass filters for dynamic soundscapes. It's compatible across Apple devices and integrates with popular music production software.

**Highlights:** Multi-stage phaser modulation, Allpass filter design, LFO for depth and speed modulation, Cross-device preset sharing, Includes ~200 factory presets, Resizable and adaptive interface

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

**In-app purchases:** none


### Stellarvox

[App page](https://appshunter.io/ios/app/stellarvox/id6472060413)

**Currently charting:** #178 Top Paid · Music (US App Store)

Design immersive ambient soundscapes with a hybrid reverb and artificial space designer. Create lush textures, deep spaces, and whispering backgrounds for electronic, experimental, and sound design projects. Offers intuitive controls and inspiring presets for quick, high-quality results.

**Highlights:** Hybrid reverb with artificial space designer, Algorithmic reflections tail processing, Dynamic timbre changes over time, Geometry and dimension control, Factory presets and random feature, MIDI learn support, Standalone and AUv3 module

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JAX ESSENTIALS free?

JAX ESSENTIALS costs $4.99, with no in-app purchases.

### Is Stellarvox free?

Stellarvox costs $11.99, with no in-app purchases.

### Which has better reviews, JAX ESSENTIALS or Stellarvox?

JAX ESSENTIALS and Stellarvox are both rated 5.0 out of 5 on the App Store, from 1 and 11 ratings respectively.

### Do JAX ESSENTIALS or Stellarvox have ads?

Neither JAX ESSENTIALS nor Stellarvox shows ads.

### Which is updated more often, JAX ESSENTIALS or Stellarvox?

JAX ESSENTIALS ships an update every 2 weeks, and Stellarvox every 5 months. Most recently, JAX ESSENTIALS was updated on September 18, 2026 and Stellarvox on September 22, 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.*