# SoundWays vs GRM studio

The clearest difference is rating: SoundWays at 5.0 against GRM studio's 4.0. GRM studio's advantage is update cadence (weekly vs every 6 months) and iOS requirement (9.3 vs 11.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SoundWays holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

SoundWays ships an update every 6 months, GRM studio weekly. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | SoundWays | GRM studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/soundways/id884518271/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/grm-studio/id1448936613/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Free | Free |
| Size | 105 MB | 35 MB |
| Requires iOS | 11.0 | **9.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Remu](https://appshunter.io/developer/377004060) | [Institut National de l'Audiovisuel](https://appshunter.io/developer/480730772) |

## What reviewers say

### SoundWays

[App page](https://appshunter.io/ios/app/soundways/id884518271)

Experience unique, spatialized soundscapes that adapt to your movement and location. Explore artistic, documentary, and fictional audio journeys through your environment.

**Highlights:** Geolocated sound diffusion, Spatialized audio, Location-based soundscapes, Artistic audio projects, Documentary audio projects, Fictional audio projects

**Features:** macOS Compatibility

**In-app purchases:** none


### GRM studio

[App page](https://appshunter.io/ios/app/grm-studio/id1448936613)

This music creation app offers advanced sound manipulation tools for musicians and sound designers. Explore and edit audio files through direct waveform manipulation and multiple playback processes.

**Highlights:** Real-time sound transformation simulation, Direct waveform exploration, Virtual editing and montage, Multiple playback processes, Granular synthesis

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

**In-app purchases:** none


## Frequently asked questions

### Is SoundWays free?

SoundWays is free to download, with no in-app purchases.

### Is GRM studio free?

GRM studio is free to download, with no in-app purchases.

### Which has better reviews, SoundWays or GRM studio?

SoundWays is rated higher. SoundWays averages 5.0 out of 5 from 1 ratings, while GRM studio averages 4.0 from 1 ratings.

### Do SoundWays or GRM studio have ads?

Neither SoundWays nor GRM studio shows ads.

### Which is updated more often, SoundWays or GRM studio?

SoundWays ships an update every 6 months, and GRM studio weekly. Most recently, SoundWays was updated on October 5, 2026 and GRM studio on October 2, 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.*