# GRFX vs Tone Chroma

The clearest difference is price: GRFX at $6.99 against Tone Chroma's $14.99. Tone Chroma's advantage is iOS requirement (14.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

GRFX costs $6.99 and Tone Chroma $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | GRFX | Tone Chroma |
| --- | --- | --- |
| Price | **$6.99** | $14.99 |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/grfx-granular-effects/id6745477065/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Paid | — |
| Size | 117 MB | 4 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Imaginando Lda](https://appshunter.io/developer/895445015) | [William Franke](https://appshunter.io/developer/1884427860) |

## What reviewers say

### GRFX

[App page](https://appshunter.io/ios/app/grfx-granular-effects/id6745477065)

Transform ordinary audio into unique sonic textures, evolving soundscapes, and rhythmic glitches. This app offers precise control over sound manipulation with a unique pitch controller, multiple LFOs, and a flexible multi-effect chain. Create complex and immersive audio transformations in real-time.

**Highlights:** Granular engine for textures and rhythms, Harmonic Triangle pitch controller, Multi-effect chain with probabilistic routing, Four self-modulating LFOs, Real-time audio sculpting, AUv3 plugin and standalone app

**Features:** Vision Pro support

**In-app purchases:** none


### Tone Chroma

[App page](https://appshunter.io/ios/app/tone-chroma/id6760430549)

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

**In-app purchases:** none


## Frequently asked questions

### Is GRFX free?

GRFX costs $6.99, with no in-app purchases.

### Is Tone Chroma free?

Tone Chroma costs $14.99, with no in-app purchases.

### Do GRFX or Tone Chroma have ads?

Neither GRFX nor Tone Chroma shows ads.

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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.*