# Mars Walk VR vs Virtual Reality Galaxy

The clearest difference is rating: Virtual Reality Galaxy at 3.3 against Mars Walk VR's 2.5. Virtual Reality Galaxy also leads on review sentiment (55% vs 43%). Mars Walk VR's advantage is update cadence (every 2 weeks vs every 10 months) and iOS requirement (10.0 vs 13.0). On price, ratings volume, 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.

Virtual Reality Galaxy holds the better App Store score, 3.3 against 2.5. Both are backed by a comparable volume of ratings — 31 and 33 respectively. Written reviews point the same way: 43% of Mars Walk VR's written reviews are positive against 55% of Virtual Reality Galaxy's.

Mars Walk VR ships an update every 2 weeks, Virtual Reality Galaxy every 10 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Mars Walk VR | Virtual Reality Galaxy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (31 ratings)](https://appshunter.io/ios/app/mars-walk-vr/id1193339172/reviews) | **[3.3 (33 ratings)](https://appshunter.io/ios/app/virtual-reality-galaxy/id1598622229/reviews)** |
| Number of ratings | 31 | **33** |
| Positive reviews | 43.5% of reviews | **54.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Free | Free |
| Size | 736 MB | 1.0 GB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lockheed Martin](https://appshunter.io/developer/400687539) | [Abacus](https://appshunter.io/developer/1486425022) |

## What reviewers say

### Mars Walk VR

[App page](https://appshunter.io/ios/app/mars-walk-vr/id1193339172)

Embark on an educational virtual reality tour of the red planet. Explore Martian landscapes, visit historic landing sites, and witness scientific instruments in action. This immersive experience brings the wonders of Mars directly to your smartphone.

**Highlights:** Explore Mars surface and landing sites, Experience Martian dust storms, Observe scientific instruments on Mars, Visit historic Viking landers, Follow Curiosity rover's sample collection

**In-app purchases:** none


### Virtual Reality Galaxy

[App page](https://appshunter.io/ios/app/virtual-reality-galaxy/id1598622229)

Embark on an immersive virtual reality journey through the cosmos. Explore over 100 celestial objects, from planets and asteroids to black holes and galaxies. Gain new understanding of the universe through engaging VR experiences.

**Highlights:** Immersive VR experiences, Explore 100+ celestial objects, Learn about planets, asteroids, galaxies, Discover facts and myths about the universe, Explore solar system and beyond

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mars Walk VR free?

Mars Walk VR is free to download, with no in-app purchases.

### Is Virtual Reality Galaxy free?

Virtual Reality Galaxy is free to download, with no in-app purchases.

### Which has better reviews, Mars Walk VR or Virtual Reality Galaxy?

Virtual Reality Galaxy is rated higher. Mars Walk VR averages 2.5 out of 5 from 31 ratings, while Virtual Reality Galaxy averages 3.3 from 33 ratings.

### Do Mars Walk VR or Virtual Reality Galaxy have ads?

Neither Mars Walk VR nor Virtual Reality Galaxy shows ads.

### Which is updated more often, Mars Walk VR or Virtual Reality Galaxy?

Mars Walk VR ships an update every 2 weeks, and Virtual Reality Galaxy every 10 months. Most recently, Mars Walk VR was updated on October 24, 2026 and Virtual Reality Galaxy on October 20, 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.*