# X vs Space For Kidz

The clearest difference is review sentiment: Space For Kidz at 100% against X's 0%. Space For Kidz also leads on rating (5.0 vs 1.3) and in-app purchases (none vs 10). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. X sells 10 one-off in-app purchases. Space For Kidz asks for nothing beyond the download.

Space For Kidz holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 0% of X's written reviews are positive against 100% of Space For Kidz's.

X ships an update every 3 months, Space For Kidz every 2 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | X | Space For Kidz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/x-trails-pro/id1622662470/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/space-for-kidz/id6449005380/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 46 MB | 924 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roni Waserman](https://appshunter.io/developer/1384422367) | [PRIME STUDIOS LLC](https://appshunter.io/developer/1687386038) |

## What reviewers say

### X

[App page](https://appshunter.io/ios/app/x-trails-pro/id1622662470)

Explore the solar system, Earth's atmosphere, and its structure with engaging audio and video content. This app offers an entertaining and educational journey for all ages, created by a team of experts.

**Highlights:** Audio guides for Solar System Trail, On-demand content, Audio and video on Earth's atmosphere, Content on Earth's structure, Solar System exploration, Expert-created content

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Comet's Journey | $0.99 | one-time |
| Journey To The Centre Of Earth | $0.99 | one-time |
| A Mission To Mars | $0.99 | one-time |
| A Mission To The ISS | $0.99 | one-time |
| A Voyage To Saturn | $0.99 | one-time |
| Solar System Experience | $0.99 | one-time |
| The World Under Our Feet | $0.99 | one-time |
| Tour The Atmosphere | $0.99 | one-time |
| When Dinosaurs Moved | $0.99 | one-time |
| Moons Of The Solar System | $0.99 | one-time |


### Space For Kidz

[App page](https://appshunter.io/ios/app/space-for-kidz/id6449005380)

This app enhances a park visit with augmented reality experiences, bringing space exploration to life. It offers interactive 3D games and animated videos to educate and inspire children about STEM subjects. Multilingual support ensures accessibility for a wider audience.

**Highlights:** Augmented reality experiences, Interactive 3D games, Animation videos, Text and audio instructions, STEM education focus

**In-app purchases:** none


## Frequently asked questions

### Is X free?

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

### Is Space For Kidz free?

Space For Kidz is free to download, with no in-app purchases.

### Which has better reviews, X or Space For Kidz?

Space For Kidz is rated higher. X averages 1.3 out of 5 from 3 ratings, while Space For Kidz averages 5.0 from 2 ratings.

### Do X or Space For Kidz have ads?

Neither X nor Space For Kidz shows ads.

### Which is updated more often, X or Space For Kidz?

X ships an update every 3 months, and Space For Kidz every 2 days. Most recently, X was updated on November 3, 2026 and Space For Kidz on November 3, 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.*