# Music from CDSS Gems vs EvilTwin

The clearest difference is price: Music from CDSS Gems at Free against EvilTwin's $3.99. EvilTwin's advantage is device support (4 vs 1) and iOS requirement (12.0 vs 17.6). On ads and in-app purchases there is nothing between them.

Music from CDSS Gems is free to download; EvilTwin costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Music from CDSS Gems | EvilTwin |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/eviltwin/id6777857701/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | — |
| Monetization | — | Paid |
| Size | 26 MB | 17 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Transported Productions](https://appshunter.io/developer/391280629) | [Jeremy Phillips](https://appshunter.io/developer/6777857703) |

## What reviewers say

### Music from CDSS Gems

[App page](https://appshunter.io/ios/app/music-from-cdss-gems/id1017164251)

**Features:** Vision Pro support

**In-app purchases:** none


### EvilTwin

[App page](https://appshunter.io/ios/app/eviltwin/id6777857701)

This audio effect plugin adds width, motion, and unique character to your sound. It offers creative stereo enhancement and dynamic spatial animation, suitable for subtle polish or dramatic transformations. Designed for musicians and sound designers, it encourages sonic exploration with a focused interface.

**Highlights:** Creative stereo enhancement and widening, Dynamic movement and spatial animation, Subtle-to-extreme sound shaping, Performance-focused interface, AUv3 support for iPad and Mac, Works with popular music hosts

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Music from CDSS Gems free?

Music from CDSS Gems is free to download, with no in-app purchases.

### Is EvilTwin free?

EvilTwin costs $3.99, with no in-app purchases.

### Do Music from CDSS Gems or EvilTwin have ads?

Neither Music from CDSS Gems nor EvilTwin shows ads.

---

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