# GSDSP Quantum Granulator vs GhostChorus

The clearest difference is price: GhostChorus at $9.99 against GSDSP Quantum Granulator's $14.99. On rating, review sentiment, ratings volume and update cadence there is nothing between them.

GSDSP Quantum Granulator costs $14.99 and GhostChorus $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 Granulator against 5.0 for GhostChorus. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | GSDSP Quantum Granulator | GhostChorus |
| --- | --- | --- |
| Price | $14.99 | **$9.99** |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/gsdsp-quantum-granulator/id6741062705/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/ghostchorus/id6742031462/reviews) |
| Number of ratings | **7** | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Paid | Paid |
| Size | 61 MB | 12 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gustav Scholda](https://appshunter.io/developer/1642323227) | [Simon Alexander](https://appshunter.io/developer/1789202493) |

## What reviewers say

### GSDSP Quantum Granulator

[App page](https://appshunter.io/ios/app/gsdsp-quantum-granulator/id6741062705)

This live granular processor allows you to break down audio into small pieces or create atmospheric soundscapes. It features dual live buffers, a musical grain engine with tempo sync, and expressive pitch control with MIDI support. Shape your sound with an intuitive XY pad and mix section for detailed sonic manipulation.

**Highlights:** Dual live recording buffers, Tempo-synced grain triggering, Expressive pitch control with scales, 2D XY pad for grain shaping, MIDI playable granular instrument, AUv3 audio effect plugin

**Features:** Vision Pro support

**In-app purchases:** none


### GhostChorus

[App page](https://appshunter.io/ios/app/ghostchorus/id6742031462)

Enhance your audio with a hybrid reverb and chorus effect. Create spatial depth, spectral movement, and otherworldly dimensions for any sound. Offers professional-grade processing with an artist-friendly design for producers, sound designers, and performers.

**Highlights:** Hybrid reverb and chorus effect, Spatial depth and spectral movement, Artist-friendly design, AUv3 plugin format, Global preset manager, Advanced sidechain control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GSDSP Quantum Granulator free?

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

### Is GhostChorus free?

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

### Which has better reviews, GSDSP Quantum Granulator or GhostChorus?

GSDSP Quantum Granulator and GhostChorus are both rated 5.0 out of 5 on the App Store, from 7 and 3 ratings respectively.

### Do GSDSP Quantum Granulator or GhostChorus have ads?

Neither GSDSP Quantum Granulator nor GhostChorus shows ads.

### Which is updated more often, GSDSP Quantum Granulator or GhostChorus?

GSDSP Quantum Granulator ships an update every 5 weeks, and GhostChorus every 5 weeks. Most recently, GSDSP Quantum Granulator was updated on September 22, 2026 and GhostChorus on September 17, 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.*