# [Alien] Star Dust vs afx

The clearest difference is update cadence: afx at weekly against [Alien] Star Dust's every 4 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.

[Alien] Star Dust ships an update every 4 months, afx weekly. Both last shipped on November 3, 2026.

## The numbers

| Metric | [Alien] Star Dust | afx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/alien-star-dust/id1593260488/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 89 MB | 77 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victoria Vesna](https://appshunter.io/developer/1388499552) | [Damjan Minovski](https://appshunter.io/developer/1639518578) |

## What reviewers say

### [Alien] Star Dust

[App page](https://appshunter.io/ios/app/alien-star-dust/id1593260488)

Experience a traveling exhibition through augmented reality. View 3D models of meteorites with binaural sound, and learn about the vastness of space ecology and extraterrestrial dust. Recommended for use with headphones.

**Highlights:** Augmented reality meteorite viewing, 3D animated models, Binaural soundscapes, Educational content on space ecology, Interactive exhibition companion, Postcard integration

**Features:** macOS Compatibility

**In-app purchases:** none


### afx

[App page](https://appshunter.io/ios/app/afx-isi/id1639518576)

**In-app purchases:** none


## Frequently asked questions

### Is [Alien] Star Dust free?

[Alien] Star Dust is free to download, with no in-app purchases.

### Is afx free?

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

### Do [Alien] Star Dust or afx have ads?

Neither [Alien] Star Dust nor afx shows ads.

### Which is updated more often, [Alien] Star Dust or afx?

[Alien] Star Dust ships an update every 4 months, and afx weekly. Most recently, [Alien] Star Dust was updated on November 3, 2026 and afx on November 3, 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.*