# Galaxy Brain vs Chord Freeze

The clearest difference is update cadence: Galaxy Brain at every 3 weeks against Chord Freeze's every 2 months. Galaxy Brain also leads on iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Galaxy Brain sells 2 one-off in-app purchases and Chord Freeze sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Galaxy Brain ships an update every 3 weeks, Chord Freeze every 2 months. The most recent releases landed on November 5, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Galaxy Brain | Chord Freeze |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/galaxy-brain-delay-effect/id6759922291/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 2 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sketch Audio, LLC](https://appshunter.io/developer/1699093348) | [David Legrand](https://appshunter.io/developer/6772714445) |

## 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 |


### Chord Freeze

[App page](https://appshunter.io/ios/app/chord-freeze/id6803195747)

This app provides infinite sustain for your guitar, allowing you to play scales and leads over a held chord. It captures your guitar's authentic sound without using synths or samples, offering a seamless, tick-free experience. Designed for ease of use mid-practice, it works with your existing audio setup.

**Highlights:** Infinite chord sustain, Captures authentic guitar sound, Granular engine for seamless hold, Simple interface with one button and three knobs, Hands-free Auto-Freeze option, Works with audio interfaces or built-in mic, Local audio processing, no tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Freezes | $6.99 | one-time |


## Frequently asked questions

### Is Galaxy Brain free?

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

### Is Chord Freeze free?

Chord Freeze is free to download, with in-app purchases available.

### Do Galaxy Brain or Chord Freeze have ads?

Neither Galaxy Brain nor Chord Freeze shows ads.

### Which is updated more often, Galaxy Brain or Chord Freeze?

Galaxy Brain ships an update every 3 weeks, and Chord Freeze every 2 months. Most recently, Galaxy Brain was updated on November 5, 2026 and Chord Freeze on November 1, 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.*