# Comp 609 vs Magic Switch

The clearest difference is in-app purchases: Magic Switch at none against Comp 609's 1. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Comp 609 sells 1 one-off in-app purchase. Magic Switch asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Comp 609 against 4.8 for Magic Switch. Both are backed by a comparable volume of ratings — 25 and 33 respectively. Written reviews are what separate them: 88% of Comp 609's written reviews are positive against 80% of Magic Switch's.

Comp 609 ships an update every 7 months, Magic Switch every 10 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Comp 609 | Magic Switch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (25 ratings)](https://appshunter.io/ios/app/comp-609/id1514569444/reviews)** | [4.8 (33 ratings)](https://appshunter.io/ios/app/magic-switch-baby-audio/id1604356083/reviews) |
| Number of ratings | 25 | **33** |
| Positive reviews | **87.5% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 21 MB | 10 MB |
| Requires iOS | **10.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RRS, OOO](https://appshunter.io/developer/1486125568) | [Baby Audio Inc.](https://appshunter.io/developer/1674621630) |

## What reviewers say

### Comp 609

[App page](https://appshunter.io/ios/app/comp-609/id1514569444)

This audio effect plugin emulates analog compressors, offering extensive control over attack, release, ratio, and saturation. It supports various operation modes, external sidechaining, and parallel compression for detailed audio shaping. A demo version is available with a time limit.

**Highlights:** Analog compressor emulation, Adjustable attack, release, and ratio, External sidechain with high-pass filter, Multiple operation modes (M/S, Stereo, Mono), Parallel compression, Oversampling and 64-bit processing, Scalable GUI

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS Comp 609 Unlimited | $4.99 | one-time |


### Magic Switch

[App page](https://appshunter.io/ios/app/magic-switch-baby-audio/id1604356083)

This audio effect plugin provides a lush, one-button chorus inspired by analog synthesizers. It adds dimension and depth to music tracks with a dark, detuned character. A mix slider allows for blending the effect to your preference.

**Highlights:** One-button lush chorus effect, Juno-60 analog chorus inspiration, Dark and detuned character, Adds dimension and depth, Mix slider for blending, Based on Super VHS plugin's 'Magic' button

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

**In-app purchases:** none


## Frequently asked questions

### Is Comp 609 free?

Comp 609 is free to download, with in-app purchases available.

### Is Magic Switch free?

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

### Which has better reviews, Comp 609 or Magic Switch?

Comp 609 is rated higher. Comp 609 averages 4.8 out of 5 from 25 ratings, while Magic Switch averages 4.8 from 33 ratings.

### Do Comp 609 or Magic Switch have ads?

Neither Comp 609 nor Magic Switch shows ads.

### Which is updated more often, Comp 609 or Magic Switch?

Comp 609 ships an update every 7 months, and Magic Switch every 10 months. Most recently, Comp 609 was updated on October 24, 2026 and Magic Switch on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*