# Galaxy Brain vs Aether Learn

The clearest difference is price: Galaxy Brain at Free against Aether Learn's $2.99. Galaxy Brain also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). Aether Learn's advantage is in-app purchases (none vs 2). On update cadence and ads there is nothing between them.

Galaxy Brain is free to download; Aether Learn costs $2.99 up front. Galaxy Brain sells 2 one-off in-app purchases. Aether Learn asks for nothing beyond the download.

Galaxy Brain ships an update every 3 weeks, Aether Learn every 4 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Galaxy Brain | Aether Learn |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/galaxy-brain-delay-effect/id6759922291/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 3 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sketch Audio, LLC](https://appshunter.io/developer/1699093348) | [Diego Ponciano](https://appshunter.io/developer/1578805003) |

## What reviewers say

### Galaxy Brain

[App page](https://appshunter.io/ios/app/galaxy-brain-delay-effect/id6759922291)

This app offers advanced audio manipulation with a frequency shifter and stereo delay. Create a wide range of effects, from lush choruses to choppy textures and sci-fi sounds, with flexible modulation options and optional hardware clipping for added grit.

**Highlights:** Frequency shifting with adjustable range, Stereo delay with tempo sync and ping-pong, Multiple modulation sources (LFO, envelope, sequencer), Optional hardware clipping for drive and saturation, Morph settings for smooth parameter transitions, Auto bypass and HQ mode for optimized performance

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two-week Trial | Free | one-time |
| Full Unlock | $9.99 | one-time |


### Aether Learn

[App page](https://appshunter.io/ios/app/aether-learn/id6786776504)

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

**In-app purchases:** none


## Frequently asked questions

### Is Galaxy Brain free?

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

### Is Aether Learn free?

Aether Learn costs $2.99, with no in-app purchases.

### Do Galaxy Brain or Aether Learn have ads?

Neither Galaxy Brain nor Aether Learn shows ads.

### Which is updated more often, Galaxy Brain or Aether Learn?

Galaxy Brain ships an update every 3 weeks, and Aether Learn every 4 weeks. Most recently, Galaxy Brain was updated on October 24, 2026 and Aether Learn on October 20, 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.*