# GlobeViewer Moon vs Project Planet Space

The clearest difference is in-app purchases: Project Planet Space at none against GlobeViewer Moon's 6. Project Planet Space also leads on ads (none vs shown). GlobeViewer Moon's advantage is update cadence (every 3 months vs every 25 months) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. GlobeViewer Moon sells 6 one-off in-app purchases. Project Planet Space asks for nothing beyond the download.

GlobeViewer Moon ships an update every 3 months, Project Planet Space every 25 months. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | GlobeViewer Moon | Project Planet Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/globeviewer-moon/id1521271990/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 25 months |
| Monetization | Free with in-app purchases | — |
| Size | 160 MB | 2 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RAB-Software](https://appshunter.io/developer/543575684) | [Miroslav Hanzelka](https://appshunter.io/developer/1653768748) |

## What reviewers say

### GlobeViewer Moon

[App page](https://appshunter.io/ios/app/globeviewer-moon/id1521271990)

Explore a detailed 3D model of the moon's surface with interactive globe and high-resolution map views. Discover craters, grooves, and other features with four distinct map modes, utilizing data from NASA's Lunar Reconnaissance Orbiter. This app offers adjustable lighting for enhanced visibility and is designed to be a valuable tool for telescope users.

**Highlights:** Interactive 3D moon globe, High-resolution 3D map view, Four map modes (elevation, photo, combined, telescope), Adjustable lighting for feature visibility, Data from NASA's Lunar Reconnaissance Orbiter, Telescope mode with realistic lighting and moon phase simulation

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $4.99 | one-time |
| Upgrade to Front | $9.99 | one-time |
| Moon front side only | $13.99 | one-time |
| Upgrade to Pro | $14.99 | one-time |
| Upgrade to Pro | $23.99 | one-time |
| Professional version | $26.99 | one-time |


### Project Planet Space

[App page](https://appshunter.io/ios/app/project-planet-space/id6499347273)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GlobeViewer Moon free?

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

### Is Project Planet Space free?

Project Planet Space is free to download, with no in-app purchases.

### Do GlobeViewer Moon or Project Planet Space have ads?

GlobeViewer Moon shows ads; Project Planet Space does not.

### Which is updated more often, GlobeViewer Moon or Project Planet Space?

GlobeViewer Moon ships an update every 3 months, and Project Planet Space every 25 months. Most recently, GlobeViewer Moon was updated on October 8, 2026 and Project Planet Space on September 30, 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.*