# Descent Granulator vs GrainHeads

The clearest difference is price: GrainHeads at Free against Descent Granulator's $4.99. GrainHeads also leads on rating (4.7 vs 3.7) and update cadence (every 5 days vs every 2 months). Descent Granulator's advantage is in-app purchases (none vs 10). On ads, device support and iOS requirement there is nothing between them.

GrainHeads is free to download; Descent Granulator costs $4.99 up front. GrainHeads sells 10 one-off in-app purchases. Descent Granulator asks for nothing beyond the download.

GrainHeads holds the better App Store score, 4.7 against 3.7. Both are backed by a comparable volume of ratings — 3 and 14 respectively.

Descent Granulator ships an update every 2 months, GrainHeads every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Descent Granulator | GrainHeads |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/descent-granulator/id6759299476/reviews) | **[4.7 (14 ratings)](https://appshunter.io/ios/app/grainheads/id6760582834/reviews)** |
| Number of ratings | 3 | **14** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Paid | **Free** |
| Size | 61 MB | 106 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Audio Damage, Inc.](https://appshunter.io/developer/1248448317) | [Andrei Nevar](https://appshunter.io/developer/1885164055) |

## What reviewers say

### Descent Granulator

[App page](https://appshunter.io/ios/app/descent-granulator/id6759299476)

This app captures audio, breaks it into tiny grains, and manipulates them for unique sound effects. Explore subtle thickening, rhythmic delays, frozen soundscapes, and shimmering pitch-shifted textures.

**Highlights:** Real-time granular engine, Pitch shifting with quantization, Six-axis randomization, Diffusion and feedback controls, Tempo sync, 35 factory presets

**Features:** Vision Pro support

**In-app purchases:** none


### GrainHeads

[App page](https://appshunter.io/ios/app/grainheads/id6760582834)

Transform any sound into unique textures and evolving sonic landscapes. This granular synthesizer offers deep control over individual sound grains, complex modulation, and a powerful step sequencer for experimental music creation.

**Highlights:** Multi-source granular engine, Shape individual grains with envelopes, Summing modulation matrix, Step sequencer with parameter lanes, Macros for expressive control, Re-routable effects chain

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Event Horizon | $3.99 | one-time |
| Arrakis | $3.99 | one-time |
| Solaris | $3.99 | one-time |
| Protomolecule | $3.99 | one-time |
| Heptapod | $3.99 | one-time |
| Tannhäuser | $3.99 | one-time |
| Rama | $3.99 | one-time |
| Ansible | $3.99 | one-time |
| Unlock GrainHeads Pro | $11.99 | one-time |
| The Archive | $24.99 | one-time |


## Frequently asked questions

### Is Descent Granulator free?

Descent Granulator costs $4.99, with no in-app purchases.

### Is GrainHeads free?

GrainHeads is free to download, with in-app purchases available.

### Which has better reviews, Descent Granulator or GrainHeads?

GrainHeads is rated higher. Descent Granulator averages 3.7 out of 5 from 3 ratings, while GrainHeads averages 4.7 from 14 ratings.

### Do Descent Granulator or GrainHeads have ads?

Neither Descent Granulator nor GrainHeads shows ads.

### Which is updated more often, Descent Granulator or GrainHeads?

Descent Granulator ships an update every 2 months, and GrainHeads every 5 days. Most recently, Descent Granulator was updated on October 24, 2026 and GrainHeads on October 25, 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.*