# GSDSP Quantum Distortion vs Bass Hammer

The clearest difference is update cadence: GSDSP Quantum Distortion at every 5 weeks against Bass Hammer's every 30 months. GSDSP Quantum Distortion also leads on iOS requirement (13.0 vs 15). Bass Hammer's advantage is price ($9.99 vs $14.99). On rating, review sentiment, ratings volume and ads there is nothing between them.

GSDSP Quantum Distortion costs $14.99 and Bass Hammer $9.99 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 GSDSP Quantum Distortion against 5.0 for Bass Hammer. Both are backed by a comparable volume of ratings — 10 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

GSDSP Quantum Distortion ships an update every 5 weeks, Bass Hammer every 30 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | GSDSP Quantum Distortion | Bass Hammer |
| --- | --- | --- |
| Price | $14.99 | **$9.99** |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/gsdsp-quantum-distortion/id6476145487/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/bass-hammer/id6480058361/reviews) |
| Number of ratings | **10** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 30 months |
| Monetization | Paid | Paid |
| Size | 80 MB | 28 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gustav Scholda](https://appshunter.io/developer/1642323227) | [Nembrini Audio](https://appshunter.io/developer/1493296895) |

## What reviewers say

### 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


### Bass Hammer

[App page](https://appshunter.io/ios/app/bass-hammer/id6480058361)

This app offers advanced bass tone shaping with adaptive gain sculpting, a six-band graphic EQ, and versatile cabinet simulations. It includes a recording chain emulation and a noise gate, functioning as a standalone app or an audio effect.

**Highlights:** Adaptive Gain Sculpting (AGS), Six-band Graphic EQ, Versatile cabinet simulations, Recording chain emulation, Custom noise gate, Standalone, AUv3, and IAA support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GSDSP Quantum Distortion free?

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

### Is Bass Hammer free?

Bass Hammer costs $9.99, with no in-app purchases.

### Which has better reviews, GSDSP Quantum Distortion or Bass Hammer?

GSDSP Quantum Distortion and Bass Hammer are both rated 5.0 out of 5 on the App Store, from 10 and 4 ratings respectively.

### Do GSDSP Quantum Distortion or Bass Hammer have ads?

Neither GSDSP Quantum Distortion nor Bass Hammer shows ads.

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

GSDSP Quantum Distortion ships an update every 5 weeks, and Bass Hammer every 30 months. Most recently, GSDSP Quantum Distortion was updated on November 4, 2026 and Bass Hammer on November 4, 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.*