# CLY20.4 vs AsteraNext

The clearest difference is device support: AsteraNext at 3 against CLY20.4's 1. CLY20.4's advantage is iOS requirement (7.0 vs 14.2). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CLY20.4 | AsteraNext |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (8 ratings)](https://appshunter.io/ios/app/asteranext/id1628086599/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 6 MB | 166 MB |
| Requires iOS | **7.0** | 14.2 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SENSEY ELECTRONICS S.A. DE C.V.](https://appshunter.io/developer/979682344) | [Astera LED Technology GmbH](https://appshunter.io/developer/1367867799) |

## What reviewers say

### CLY20.4

[App page](https://appshunter.io/ios/app/cly204/id1091428884)

**Features:** macOS Compatibility

**In-app purchases:** none


### AsteraNext

[App page](https://appshunter.io/ios/app/asteranext/id1628086599)

Control complex lighting setups with intuitive tools for creating custom programs and effects. Manage DMX addresses, diagnose and update fixtures, and ensure seamless runtime for your productions.

**Highlights:** Intuitive lighting control, Customizable programs and effects, DMX address and footprint setup, Fixture diagnosis and updates, Layer effects for pixel control, Scheduled standby mode

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

**In-app purchases:** none


## Frequently asked questions

### Is CLY20.4 free?

CLY20.4 is free to download, with no in-app purchases.

### Is AsteraNext free?

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

### Do CLY20.4 or AsteraNext have ads?

Neither CLY20.4 nor AsteraNext shows ads.

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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.*