Solar System Simulator vs Outer Space Game for Children
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Solar System Simulator
Explore the solar system in augmented reality, bringing planets and their orbits to life. Discover detailed facts and high-definition surface images for each celestial body. Witness the dynamic movement of planets rotating and revolving around the sun.
- Augmented reality solar system visualization
- Planet orbits and rotation simulation
- Detailed planet facts
- High-definition planet surface images
- Full solar system view
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Explore the solar system in 3D, or place the planets in your room with augmented reality. Discover what makes each world different through guided activities, comparisons and curated facts. • Explore the Sun, eight planets, Earth's Moon and Pluto • Discover facts about orbits, surfaces, atmospheres and moons • Compare the size and distance of two worlds • Ask questions about a world on supported devices • Enjoy the 3D viewer with or without augmented reality Start exploring for free. Unlock all worlds and features with a one-time purchase. No subscription. Fact and comparison sources: Sun: https://science.nasa.gov/sun/facts/ Mercury: https://science.nasa.gov/mercury/facts/ Venus: https://science.nasa.gov/venus/venus-facts/ Earth: https://science.nasa.gov/earth/facts/ Moon: https://science.nasa.gov/moon/facts/ Mars: https://science.nasa.gov/mars/facts/ Jupiter: https://science.nasa.gov/jupiter/jupiter-facts/ Saturn: https://science.nasa.gov/saturn/facts/ Uranus: https://science.nasa.gov/uranus/facts/ Neptune: https://science.nasa.gov/neptune/neptune-facts/ Pluto: https://science.nasa.gov/dwarf-planets/pluto/facts/ Planet measurements: https://nssdc.gsfc.nasa.gov/planetary/factsheet/ Enceladus: https://science.nasa.gov/mission/cassini/science/enceladus/ Challenger Deep: https://www.fisheries.noaa.gov/pacific-islands/habitat-conservation/marianas-trench-marine-national-monument
Outer Space Game for Children
This educational game helps children learn about the solar system, planets, and moons through interactive play. It features a child-friendly interface, full voiceover, and focuses on teaching colors and object sizes in a fun, outer space environment.
- Learn about planets and moons
- Differentiate object sizes
- Recognize colors
- Child-friendly interface
- Full voiceover support
- Safe and ad-free environment
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How many adults do you think can name the four largest moons of Jupiter – Io, Europa, Ganymede and Callisto? By playing this Kidify game, your children will easily get to know all about the Solar System’s planets and their moons even better than the majority of the Earth’s adult population! And on a more practical side for children, they will learn to differentiate between smaller and bigger objects as well as recognize colors. And it’s all achieved by having fun in outer space! More amazing features: * Child-friendly, intuitive interface so that kids from 2 years’ old can handle it * Fun and beautiful design made for kids * Full voiceover to help children play the game * No ads, no tracking your child’s activity – all is safe for your kids! Let’s take your kids into outer space! Download this app and try it for free today! If your child enjoys playing in the Solar System and wishes to continue, why not subscribe to Kidify and get access, not only to this amazing game, but also to all the Kidify apps that contain over 80 fun and educational games for children! Subscription options are USD 4.99 per month or USD 39.99 annually. Your account will be charged for renewal in the 24-hour period prior to the end of the current period. You can manage subscriptions and turn off auto-renewal in your device’s account settings at any time. Please review our Privacy Policy: https://kidify.games/privacy-policy/ and Terms of Use: https://kidify.games/terms-of-use/
Screenshots
Verdict
The clearest difference is review sentiment: Solar System Simulator at 86% against Outer Space Game for Children's 0%. Solar System Simulator also leads on rating (4.6 vs 3.9). Outer Space Game for Children's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Solar System Simulator sells 1 one-off in-app purchase and Outer Space Game for Children sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Solar System Simulator holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 78 and 150 respectively. Written reviews point the same way: 86% of Solar System Simulator's written reviews are positive against 0% of Outer Space Game for Children's.
Solar System Simulator ships an update every 8 months, Outer Space Game for Children every 6 months. The most recent releases landed on November 13, 2026 and November 12, 2026 respectively.
| Parameter | Solar System Simulator | Outer Space Game for Children |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (78 ratings) — better | 3.9 (150 ratings) |
| Positive reviews | 85.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 78 | 150 — better |
| Update frequency | Every 8 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 120 MB | 184 MB |
| Age rating | 4+ | 4+ |
| Developer | Darren Tracey | Apic Ways |
Customer experience
Solar System Simulator
Outer Space Game for Children
In-app purchases
Solar System Simulator
- Unlock all features$4.99
Outer Space Game for Children
- Kidify games for month$4.991 Month
- Kidify games for year$39.991 Year
Questions
Is Solar System Simulator free?
Is Outer Space Game for Children free?
Which has better reviews, Solar System Simulator or Outer Space Game for Children?
Do Solar System Simulator or Outer Space Game for Children have ads?
Which is updated more often, Solar System Simulator or Outer Space Game for Children?
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