# AudioReverb vs GSDSP Quantum Distortion

The clearest difference is price: AudioReverb at $1.99 against GSDSP Quantum Distortion's $14.99. GSDSP Quantum Distortion's advantage is rating (5.0 vs 3.9) and review sentiment (100% vs 65%). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

AudioReverb costs $1.99 and GSDSP Quantum Distortion $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GSDSP Quantum Distortion holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 22 and 10 respectively. Written reviews point the same way: 65% of AudioReverb's written reviews are positive against 100% of GSDSP Quantum Distortion's.

AudioReverb ships an update every 4 months, GSDSP Quantum Distortion every 5 weeks. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AudioReverb | GSDSP Quantum Distortion |
| --- | --- | --- |
| Price | **$1.99** | $14.99 |
| Rating | [3.9 (22 ratings)](https://appshunter.io/ios/app/audioreverb/id670248970/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/gsdsp-quantum-distortion/id6476145487/reviews)** |
| Number of ratings | **22** | 10 |
| Positive reviews | 64.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Paid | Paid |
| Size | 14 MB | 80 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Harry Gohs](https://appshunter.io/developer/382428644) | [Gustav Scholda](https://appshunter.io/developer/1642323227) |

## What reviewers say

### AudioReverb

[App page](https://appshunter.io/ios/app/audioreverb/id670248970)

Apply studio-quality algorithmic reverberation to your music and audio. This app simulates acoustic spaces and classical reverb algorithms for a realistic sound. Enhance your music library or use it as a professional plugin with compatible hosts.

**Highlights:** Algorithmic reverberation, Early reflection modeling, 118 factory presets, 4-band equalizer, AUv3 compatible, Audiobus 3 compatible, Inter-app audio compatible

**Features:** Vision Pro support

**In-app purchases:** none


### GSDSP Quantum Distortion

[App page](https://appshunter.io/ios/app/gsdsp-quantum-distortion/id6476145487)

Explore four distinct distortion effects—Saturation, BitCrush, Ring Modulation, and Downsampling—blended and controlled via an intuitive XY pad. Shape harmonics, reduce digital resolution, introduce inharmonic motion, and create classic digital degradation for unique audio textures.

**Highlights:** Four distortion algorithms (Saturation, BitCrush, Ring Modulation, Downsampling), Intuitive XY pad for blending effects, Custom waveshaping saturation, BitWarp for tonal variation, Tunable oscillator for ring modulation, Adjustable downsampling rate and jitter, AUv3 audio effect plugin

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AudioReverb free?

AudioReverb costs $1.99, with no in-app purchases.

### Is GSDSP Quantum Distortion free?

GSDSP Quantum Distortion costs $14.99, with no in-app purchases.

### Which has better reviews, AudioReverb or GSDSP Quantum Distortion?

GSDSP Quantum Distortion is rated higher. AudioReverb averages 3.9 out of 5 from 22 ratings, while GSDSP Quantum Distortion averages 5.0 from 10 ratings.

### Do AudioReverb or GSDSP Quantum Distortion have ads?

Neither AudioReverb nor GSDSP Quantum Distortion shows ads.

### Which is updated more often, AudioReverb or GSDSP Quantum Distortion?

AudioReverb ships an update every 4 months, and GSDSP Quantum Distortion every 5 weeks. Most recently, AudioReverb was updated on October 14, 2026 and GSDSP Quantum Distortion on October 9, 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.*