# Solar System Scope VR vs DIY Solar System

Solar System Scope VR and DIY Solar System both sit at 4.4 stars, but that hides the real split: 100% of DIY Solar System's written reviews are positive against 14% of Solar System Scope VR's. DIY Solar System also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 39 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Solar System Scope VR sells 1 one-off in-app purchase. DIY Solar System asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Solar System Scope VR against 4.5 for DIY Solar System. Both are backed by a comparable volume of ratings — 28 and 16 respectively. Written reviews are what separate them: 14% of Solar System Scope VR's written reviews are positive against 100% of DIY Solar System's.

Solar System Scope VR ships an update every 39 months, DIY Solar System every 2 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Solar System Scope VR | DIY Solar System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (28 ratings)](https://appshunter.io/ios/app/solar-system-scope-vr/id1452362675/reviews) | **[4.5 (16 ratings)](https://appshunter.io/ios/app/diy-solar-system/id1644242890/reviews)** |
| Number of ratings | **28** | 16 |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 154 MB | 180 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INOVE, s.r.o.](https://appshunter.io/developer/863969178) | [The Lawrence Hall of Science](https://appshunter.io/developer/462994550) |

## What reviewers say

### Solar System Scope VR

[App page](https://appshunter.io/ios/app/solar-system-scope-vr/id1452362675)

Explore breathtaking destinations within our solar system in virtual reality. Experience the sensation of walking on the Moon or Mars, visit the ISS, and view the night sky from your exact location. Works with or without VR glasses.

**Highlights:** Virtual solar system exploration, Visit Moon and Mars landing sites, Explore the International Space Station (ISS), View night sky from current location, Works with VR glasses and phone screen, In development with new features planned

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additional VR views / HQ Maps | $5.99 | one-time |


### DIY Solar System

[App page](https://appshunter.io/ios/app/diy-solar-system/id1644242890)

Explore the solar system with interactive activities and an augmented reality planet walk. Learn about space travel, design a moon base, and identify celestial objects. Developed by leading science institutions, this app makes learning about space engaging for families and educators.

**Highlights:** Interactive space activities, Augmented reality planet walk, Design a moon base, Grow a space garden, Control a Mars rover, In or Out space game, NASA imagery

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solar System Scope VR free?

Solar System Scope VR is free to download, with in-app purchases available.

### Is DIY Solar System free?

DIY Solar System is free to download, with no in-app purchases.

### Which has better reviews, Solar System Scope VR or DIY Solar System?

DIY Solar System is rated higher. Solar System Scope VR averages 4.4 out of 5 from 28 ratings, while DIY Solar System averages 4.5 from 16 ratings.

### Do Solar System Scope VR or DIY Solar System have ads?

Neither Solar System Scope VR nor DIY Solar System shows ads.

### Which is updated more often, Solar System Scope VR or DIY Solar System?

Solar System Scope VR ships an update every 39 months, and DIY Solar System every 2 months. Most recently, Solar System Scope VR was updated on September 30, 2026 and DIY Solar System on October 6, 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.*