# Galaxy Brain (Legacy) vs NoiseSpace

The clearest difference is price: Galaxy Brain (Legacy) at Free against NoiseSpace's $15.99. NoiseSpace's advantage is in-app purchases (none vs 2) and update cadence (fortnightly vs every 8 months). On review sentiment, ads, device support and iOS requirement there is nothing between them.

Galaxy Brain (Legacy) is free to download; NoiseSpace costs $15.99 up front. Galaxy Brain (Legacy) sells 2 one-off in-app purchases. NoiseSpace asks for nothing beyond the download.

NoiseSpace holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 18 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Galaxy Brain (Legacy) ships an update every 8 months, NoiseSpace fortnightly. Both last shipped on October 9, 2026.

## The numbers

| Metric | Galaxy Brain (Legacy) | NoiseSpace |
| --- | --- | --- |
| Price | **Free** | $15.99 |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/galaxy-brain-legacy/id6737527703/reviews) | **[5.0 (18 ratings)](https://appshunter.io/ios/app/noisespace/id6738842777/reviews)** |
| Number of ratings | 5 | **18** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 7 MB | 13 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sketch Audio, LLC](https://appshunter.io/developer/1699093348) | [Igor Vasiliev](https://appshunter.io/developer/424401626) |

## What reviewers say

### Galaxy Brain (Legacy)

[App page](https://appshunter.io/ios/app/galaxy-brain-legacy/id6737527703)

This audio effect plugin combines a frequency shifter with a delay module to create unique, space-like soundscapes. It offers extensive modulation options, tone-shaping filters, and stereo controls for creative sound design.  Explore a wide range of effects from chorus to laser sounds.

**Highlights:** Frequency shifter with adjustable range, Stereo delay with tone-shaping filters, Multiple modulation sources (LFO, envelope, sequencer), Wet signal ducking, Morph settings for performance transitions, AUv3, CLAP, and VST3 plugin formats, User presets synced across devices

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two-Week Trial | Free | one-time |
| Full Unlock | $24.99 | one-time |


### NoiseSpace

[App page](https://appshunter.io/ios/app/noisespace/id6738842777)

This app generates experimental sound textures and backgrounds using simplex noise and granular synthesis. It offers a wide array of sonic possibilities with simple controls, ideal for ambient, sci-fi, or horror soundscapes. Users can easily create complex patterns and layered audio for music production and sound design.

**Highlights:** Simplex noise and granular synthesis sound generation, Versatile sound options with few parameters, Advanced classic and complex filters, Low-frequency modulators for parameter control, Dual output system for main and background sound, Layered sound design, Internal sequencer for pattern creation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Galaxy Brain (Legacy) free?

Galaxy Brain (Legacy) is free to download, with in-app purchases available.

### Is NoiseSpace free?

NoiseSpace costs $15.99, with no in-app purchases.

### Which has better reviews, Galaxy Brain (Legacy) or NoiseSpace?

NoiseSpace is rated higher. Galaxy Brain (Legacy) averages 4.8 out of 5 from 5 ratings, while NoiseSpace averages 5.0 from 18 ratings.

### Do Galaxy Brain (Legacy) or NoiseSpace have ads?

Neither Galaxy Brain (Legacy) nor NoiseSpace shows ads.

### Which is updated more often, Galaxy Brain (Legacy) or NoiseSpace?

Galaxy Brain (Legacy) ships an update every 8 months, and NoiseSpace fortnightly. Most recently, Galaxy Brain (Legacy) was updated on October 9, 2026 and NoiseSpace on October 9, 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.*