# Digidot C4 vs AsteraApp

The clearest difference is update cadence: AsteraApp at every 3 weeks against Digidot C4's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Digidot C4 ships an update every 2 months, AsteraApp every 3 weeks. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Digidot C4 | AsteraApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (51 ratings)](https://appshunter.io/ios/app/asteraapp/id1367867800/reviews)** |
| Number of ratings | — | **51** |
| Positive reviews | — | 28.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 40 MB | 111 MB |
| Requires iOS | **10.0** | 10.3 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Invent Design B.V.](https://appshunter.io/developer/1044583067) | [Astera LED Technology GmbH](https://appshunter.io/developer/1367867799) |

## What reviewers say

### Digidot C4

[App page](https://appshunter.io/ios/app/digidot-c4/id1044583068)

**Features:** macOS Compatibility

**In-app purchases:** none


### AsteraApp

[App page](https://appshunter.io/ios/app/asteraapp/id1367867800)

Control complex lighting setups with customizable programs and effects. Prepare lights for wireless DMX, diagnose, update, and reset them. Features include beat-synced effects, group management, and power-saving standby.

**Highlights:** Customizable programs and effects, Wireless DMX preparation, Light diagnostics and updates, Beat-synced effects (Auto BPM), Group management (Targets), Scheduled Standby, Dynamic PowerBoost

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Digidot C4 free?

Digidot C4 is free to download, with no in-app purchases.

### Is AsteraApp free?

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

### Do Digidot C4 or AsteraApp have ads?

Neither Digidot C4 nor AsteraApp shows ads.

### Which is updated more often, Digidot C4 or AsteraApp?

Digidot C4 ships an update every 2 months, and AsteraApp every 3 weeks. Most recently, Digidot C4 was updated on September 27, 2026 and AsteraApp on October 8, 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.*