# spectwhirl vs Stellarvox

The clearest difference is review sentiment: Stellarvox at 100% against spectwhirl's 33%. Stellarvox also leads on rating (5.0 vs 4.0) and chart position (#191 vs unranked). spectwhirl's advantage is price ($4.99 vs $11.99) and update cadence (every 5 weeks vs every 5 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

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

Stellarvox holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 11 respectively. Written reviews point the same way: 33% of spectwhirl's written reviews are positive against 100% of Stellarvox's.

spectwhirl ships an update every 5 weeks, Stellarvox every 5 months. The most recent releases landed on September 28, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | spectwhirl | Stellarvox |
| --- | --- | --- |
| Price | **$4.99** | $11.99 |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/spectwhirl/id6471030896/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/stellarvox/id6472060413/reviews)** |
| Number of ratings | 5 | **11** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Monetization | Paid | Paid |
| Best chart rank | — | **#191** |
| Size | 7 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Nadzharov](https://appshunter.io/developer/729549192) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### spectwhirl

[App page](https://appshunter.io/ios/app/spectwhirl/id6471030896)

This audio effect app transforms input sound into new textures and bell-like tones by extracting and manipulating sinewave components. It offers advanced control over delay lines, frequency shifting, and filtering, with gesture recording for parameter automation.

**Highlights:** Sinewave component extraction and grouping, Delay lines with feedback, Frequency shifter and sample-and-hold effects, Configurable filtering, Gesture recording for automation, Scene saving and management

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

**In-app purchases:** none


### Stellarvox

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

**Currently charting:** #191 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 spectwhirl free?

spectwhirl costs $4.99, with no in-app purchases.

### Is Stellarvox free?

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

### Which has better reviews, spectwhirl or Stellarvox?

Stellarvox is rated higher. spectwhirl averages 4.0 out of 5 from 5 ratings, while Stellarvox averages 5.0 from 11 ratings.

### Do spectwhirl or Stellarvox have ads?

Neither spectwhirl nor Stellarvox shows ads.

### Which is updated more often, spectwhirl or Stellarvox?

spectwhirl ships an update every 5 weeks, and Stellarvox every 5 months. Most recently, spectwhirl was updated on September 28, 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.*