# [Alien] Star Dust vs DoodleSpawn

The clearest difference is in-app purchases: [Alien] Star Dust at none against DoodleSpawn's 1. [Alien] Star Dust also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. DoodleSpawn sells 1 one-off in-app purchase. [Alien] Star Dust asks for nothing beyond the download.

[Alien] Star Dust ships an update every 4 months, DoodleSpawn every 3 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | [Alien] Star Dust | DoodleSpawn |
| --- | --- | --- |
| 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** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 89 MB | 42 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victoria Vesna](https://appshunter.io/developer/1388499552) | [Leo White](https://appshunter.io/developer/1875665734) |

## 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


### DoodleSpawn

[App page](https://appshunter.io/ios/app/doodlespawn/id6758906431)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is [Alien] Star Dust free?

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

### Is DoodleSpawn free?

DoodleSpawn is free to download, with in-app purchases available.

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

DoodleSpawn shows ads; [Alien] Star Dust does not.

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

[Alien] Star Dust ships an update every 4 months, and DoodleSpawn every 3 months. Most recently, [Alien] Star Dust was updated on November 3, 2026 and DoodleSpawn on November 5, 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.*