# APOD Pro vs Ad Astra

The clearest difference is device support: APOD Pro at 5 against Ad Astra's 1. APOD Pro also leads on iOS requirement (18.1 vs 26.2). 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 | APOD Pro | Ad Astra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 4 MB | 241 MB |
| Requires iOS | **18.1** | 26.2 |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sorth LLC](https://appshunter.io/developer/290385324) | [Aliaksei Kernazhytski](https://appshunter.io/developer/1554471848) |

## What reviewers say

### APOD Pro

[App page](https://appshunter.io/ios/app/apod-pro/id6479388186)

**Features:** Apple Watch app

**In-app purchases:** none


### Ad Astra

[App page](https://appshunter.io/ios/app/ad-astra-star-map/id6787582250)

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

**In-app purchases:** none


## Frequently asked questions

### Is APOD Pro free?

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

### Is Ad Astra free?

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

### Do APOD Pro or Ad Astra have ads?

Neither APOD Pro nor Ad Astra 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.*