# solAR vs Kids Solar System Adventure

The clearest difference is rating: solAR at 4.9 against Kids Solar System Adventure's 3.8. solAR also leads on ratings volume (33 vs 5) and device support (5 vs 3). Kids Solar System Adventure's advantage is update cadence (every 2 weeks vs every 4 months) and review sentiment (50% vs 38%). On ads, in-app purchases and monetization model there is nothing between them.

solAR costs $4.99 and Kids Solar System Adventure $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

solAR holds the better App Store score, 4.9 against 3.8. That said, the two scores are not equally well evidenced: solAR has 33 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 38% of solAR's written reviews are positive against 50% of Kids Solar System Adventure's, so the app with the better star average is not the one people write more warmly about.

solAR ships an update every 4 months, Kids Solar System Adventure every 2 weeks. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | solAR | Kids Solar System Adventure |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | **[4.9 (33 ratings)](https://appshunter.io/ios/app/solar-full-version/id1447421737/reviews)** | [3.8 (5 ratings)](https://appshunter.io/ios/app/kids-solar-system-adventure/id1507857504/reviews) |
| Number of ratings | **33** | 5 |
| Positive reviews | 37.5% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Paid | Paid |
| Size | 43 MB | 97 MB |
| Requires iOS | 14.0 | **10.0** |
| Devices | **iPhone, iPad, iPod, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Stoeckli](https://appshunter.io/developer/368788110) | [Ameer Moosa](https://appshunter.io/developer/611675070) |

## What reviewers say

### solAR

[App page](https://appshunter.io/ios/app/solar-full-version/id1447421737)

Explore the solar system in 3D and augmented reality. Visualize planets and moons in your environment, adjust their scale, and learn fascinating facts. Ideal for parents, educators, and space enthusiasts.

**Highlights:** 3D solar system exploration, Augmented reality integration, Planet and moon visualization, Adjustable scale for relative size, High-resolution graphics, Educational content

**In-app purchases:** none


### Kids Solar System Adventure

[App page](https://appshunter.io/ios/app/kids-solar-system-adventure/id1507857504)

This educational game introduces young children to the solar system through interactive play. It helps toddlers learn planet names, spelling, and alphabets in multiple languages. The app features puzzles, sound effects, and customizable reading speeds for an engaging learning experience.

**Highlights:** Learn planet names and spelling, Multilingual support (6 languages), Interactive planet puzzles, Real sound effects, Customizable reading speed, Decorate planets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is solAR free?

solAR costs $4.99, with no in-app purchases.

### Is Kids Solar System Adventure free?

Kids Solar System Adventure costs $3.99, with no in-app purchases.

### Which has better reviews, solAR or Kids Solar System Adventure?

solAR is rated higher. solAR averages 4.9 out of 5 from 33 ratings, while Kids Solar System Adventure averages 3.8 from 5 ratings.

### Do solAR or Kids Solar System Adventure have ads?

Neither solAR nor Kids Solar System Adventure shows ads.

### Which is updated more often, solAR or Kids Solar System Adventure?

solAR ships an update every 4 months, and Kids Solar System Adventure every 2 weeks. Most recently, solAR was updated on September 9, 2026 and Kids Solar System Adventure on September 23, 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.*