# Steve Roach Immersion II vs Mazetools Soniface

The clearest difference is review sentiment: Steve Roach Immersion II at 100% against Mazetools Soniface's 60%. Steve Roach Immersion II also leads on rating (5.0 vs 4.5) and iOS requirement (12.0 vs 14.0). Mazetools Soniface's advantage is monetization model (free vs paid) and update cadence (every 6 weeks vs every 12 months). 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.

Steve Roach Immersion II holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 27 and 27 respectively. Written reviews point the same way: 100% of Steve Roach Immersion II's written reviews are positive against 60% of Mazetools Soniface's.

Steve Roach Immersion II ships an update every 12 months, Mazetools Soniface every 6 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Steve Roach Immersion II | Mazetools Soniface |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (27 ratings)](https://appshunter.io/ios/app/steve-roach-immersion-ii/id575994059/reviews)** | [4.5 (27 ratings)](https://appshunter.io/ios/app/mazetools-soniface/id1273836217/reviews) |
| Number of ratings | 27 | 27 |
| Positive reviews | **100.0% of reviews** | 60.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 134 MB | 478 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eric Freeman](https://appshunter.io/developer/396383175) | [Ectoplastic](https://appshunter.io/developer/1103228660) |

## What reviewers say

### Steve Roach Immersion II

[App page](https://appshunter.io/ios/app/steve-roach-immersion-ii/id575994059)

Create infinite, evolving ambient music soundscapes by mixing custom loops from renowned artist Steve Roach. Sculpt unique audio experiences with an intuitive interface, save your creations, and share them with others. Enjoy high-quality, background playback for immersive listening.

**Highlights:** Create custom soundscapes from source loops, Mix five different loops for endless playback, Save and share custom mixes, Control volume and stereo pan of each loop, Background music playback, AirPlay streaming support, CD quality sound

**Features:** macOS Compatibility

**In-app purchases:** none


### Mazetools Soniface

[App page](https://appshunter.io/ios/app/mazetools-soniface/id1273836217)

Explore sound and music visually with a unique motion-controlled interface. Create and manipulate audio and visual elements using gestures, touch, and body tracking. Offers a modular approach to instruments and advanced automation for creative expression.

**Highlights:** Visual sound and music exploration, Motion interface for gesture control, Modular synth, sampler, and rhythm modules, Generative Gridsynth synthesizer, Advanced controller automation, MIDI input/output and Ableton Link

**In-app purchases:** none


## Frequently asked questions

### Is Steve Roach Immersion II free?

Steve Roach Immersion II is free to download, with no in-app purchases.

### Is Mazetools Soniface free?

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

### Which has better reviews, Steve Roach Immersion II or Mazetools Soniface?

Steve Roach Immersion II is rated higher. Steve Roach Immersion II averages 5.0 out of 5 from 27 ratings, while Mazetools Soniface averages 4.5 from 27 ratings.

### Do Steve Roach Immersion II or Mazetools Soniface have ads?

Neither Steve Roach Immersion II nor Mazetools Soniface shows ads.

### Which is updated more often, Steve Roach Immersion II or Mazetools Soniface?

Steve Roach Immersion II ships an update every 12 months, and Mazetools Soniface every 6 weeks. Most recently, Steve Roach Immersion II was updated on October 22, 2026 and Mazetools Soniface on October 24, 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.*