# StarBook Wireless vs GlobeViewer Moon PRO

The clearest difference is price: StarBook Wireless at Free against GlobeViewer Moon PRO's $26.99. StarBook Wireless also leads on update cadence (every 2 months vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

StarBook Wireless is free to download; GlobeViewer Moon PRO costs $26.99 up front. Neither carries in-app purchases, so what you see is what you pay.

StarBook Wireless ships an update every 2 months, GlobeViewer Moon PRO every 6 months. The most recent releases landed on September 11, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | StarBook Wireless | GlobeViewer Moon PRO |
| --- | --- | --- |
| Price | **Free** | $26.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 22 MB | 160 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 9+ | 4+ |
| Developer | [Vixen Co.,Ltd.](https://appshunter.io/developer/536188843) | [RAB-Software](https://appshunter.io/developer/543575684) |

## What reviewers say

### StarBook Wireless

[App page](https://appshunter.io/ios/app/starbook-wireless/id1614188786)

**In-app purchases:** none


### GlobeViewer Moon PRO

[App page](https://appshunter.io/ios/app/globeviewer-moon-pro/id1638102899)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is StarBook Wireless free?

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

### Is GlobeViewer Moon PRO free?

GlobeViewer Moon PRO costs $26.99, with no in-app purchases.

### Do StarBook Wireless or GlobeViewer Moon PRO have ads?

Neither StarBook Wireless nor GlobeViewer Moon PRO shows ads.

### Which is updated more often, StarBook Wireless or GlobeViewer Moon PRO?

StarBook Wireless ships an update every 2 months, and GlobeViewer Moon PRO every 6 months. Most recently, StarBook Wireless was updated on September 11, 2026 and GlobeViewer Moon PRO on September 9, 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.*