Space & the Solar System Lite vs Intergalactic Solar System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Space & the Solar System Lite
Explore the cosmos with interactive games and fun facts about planets, stars, and galaxies. This app helps children independently master space knowledge and satisfy their curiosity about the universe.
- Interactive educational games
- Fun space facts
- Learn about planets and celestial bodies
- Planet positioning and movement
- Over 100 space nouns
- Independent learning through play
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Free Explore space & the solar system with koala. Kids can learn all about space: the sun, mercury, Venus, the earth, earth’s satellite the moon, Mars, Jupiter, Saturn, Uranus, space station, Space Telescope, comet, the dwarf planets-Pluto, Ceres, Haumea, Makemake, Eris, asteroid belt, kuiper belt, galaxies, nebula, etc. Features: - fun learning from 11 different educational games for children - educational with fun facts - all the space facts that children are interested in - planets’ positioning in the universe - planets’ rotation and revolution, internal structure - children learn independently through interactive games - more than 100 space and cosmic nouns - children easily master space knowledge - satisfy children’s curiosity with one app About Magic Science House Magic Science House is dedicated to develop scientific apps and facts apps for kids. It aims to let kids learn about the world and themselves, to discover and to create via playing fun games. If any suggestions or opinions, please comment our app or write mails to contact@magicsciencehouse.com.
Intergalactic Solar System
Explore planets, moons, and countries in this space simulator mini-game. Learn astronomy and geography aligned with next-generation science standards. Discover the Milky Way galaxy and assess your knowledge through engaging gameplay.
- Planet and moon exploration
- Country geography learning
- Milky Way galaxy view
- Common Core aligned curriculum
- Proficiency assessment
- Engaging gameplay levels
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Intergalactic Education introduces Intergalactic Solar System, a mini-game that teaches about planets, moons, and countries. This space simulator lets you explore celestial bodies from the viewpoint of space itself. The latest edition adds the Milky Way as an observable galaxy. Intergalactic Solar System uses next generation science standards (Common Core aligned) astronomy and geography. (Follows standards ESS1.A, ESS1.B, and CCSS.ELA-LITERACY.RH.6-8.7) Try Intergalactic Solar System! Assess proficiency in Solar System knowledge according to educational standards. Rewarding levels of gameplay maintain engagement. You will forget you were doing astronomy and geography!
Screenshots
Verdict
The clearest difference is rating: Intergalactic Solar System at 4.0 against Space & the Solar System Lite's 3.1. Intergalactic Solar System also leads on ads (none vs shown) and review sentiment (70% vs 40%). Space & the Solar System Lite's advantage is in-app purchases (none vs 1) and iOS requirement (7.0 vs 13.0). On price and device support 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. Intergalactic Solar System sells 1 one-off in-app purchase. Space & the Solar System Lite asks for nothing beyond the download.
Intergalactic Solar System holds the better App Store score, 4.0 against 3.1. Both are backed by a comparable volume of ratings — 8 and 25 respectively. Written reviews point the same way: 40% of Space & the Solar System Lite's written reviews are positive against 70% of Intergalactic Solar System's.
Space & the Solar System Lite ships an update every 4 months, Intergalactic Solar System monthly. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.
| Parameter | Space & the Solar System Lite | Intergalactic Solar System |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (8 ratings) | 4.0 (25 ratings) — better |
| Positive reviews | 40.0% of reviews | 70.0% of reviews — better |
| Number of ratings | 8 | 25 — better |
| Update frequency | Every 4 months | Monthly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 185 MB | 355 MB |
| Age rating | 4+ | 4+ |
| Developer | Magic Science House | Intergalactic Education LLC |
Customer experience
Space & the Solar System Lite
Intergalactic Solar System
In-app purchases
Space & the Solar System Lite
No in-app purchases
Intergalactic Solar System
- Access to Full Game$3.99
Questions
Is Space & the Solar System Lite free?
Is Intergalactic Solar System free?
Which has better reviews, Space & the Solar System Lite or Intergalactic Solar System?
Do Space & the Solar System Lite or Intergalactic Solar System have ads?
Which is updated more often, Space & the Solar System Lite or Intergalactic Solar System?
Other comparisons
