# Thorn Voyager Star vs Eclatec

The clearest difference is update cadence: Eclatec at every 4 months against Thorn Voyager Star's every 12 months. Thorn Voyager Star's advantage is iOS requirement (9.0 vs 17.6). 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.

Thorn Voyager Star ships an update every 12 months, Eclatec every 4 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Thorn Voyager Star | Eclatec |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 4 months** |
| Size | 12 MB | 5 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zumtobel Lighting GmbH](https://appshunter.io/developer/397335156) | [L'ECLAIRAGE TECHNIQUE ECLATEC SA](https://appshunter.io/developer/1328286923) |

## What reviewers say

### Thorn Voyager Star

[App page](https://appshunter.io/ios/app/thorn-voyager-star/id1446392993)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eclatec

[App page](https://appshunter.io/ios/app/eclatec-bluetooth/id1555316278)

**In-app purchases:** none


## Frequently asked questions

### Is Thorn Voyager Star free?

Thorn Voyager Star is free to download, with no in-app purchases.

### Is Eclatec free?

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

### Do Thorn Voyager Star or Eclatec have ads?

Neither Thorn Voyager Star nor Eclatec shows ads.

### Which is updated more often, Thorn Voyager Star or Eclatec?

Thorn Voyager Star ships an update every 12 months, and Eclatec every 4 months. Most recently, Thorn Voyager Star was updated on October 26, 2026 and Eclatec on November 3, 2026.

---

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