# Deep Space Science vs ArtemisArrow

The clearest difference is device support: Deep Space Science at 3 against ArtemisArrow's 1. Deep Space Science also leads on iOS requirement (13.0 vs 17.0). 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 | Deep Space Science | ArtemisArrow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 22 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [WingYeung Ma](https://appshunter.io/developer/1790034550) | [Miguel Furst](https://appshunter.io/developer/1305230795) |

## What reviewers say

### Deep Space Science

[App page](https://appshunter.io/ios/app/deep-space-science/id6758235431)

**Features:** macOS Compatibility

**In-app purchases:** none


### ArtemisArrow

[App page](https://appshunter.io/ios/app/artemisarrow/id6767000983)

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

**In-app purchases:** none


## Frequently asked questions

### Is Deep Space Science free?

Deep Space Science is free to download, with no in-app purchases.

### Is ArtemisArrow free?

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

### Do Deep Space Science or ArtemisArrow have ads?

Neither Deep Space Science nor ArtemisArrow 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.*