Intergalactic Solar System vs Solary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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!
Solary
Explore our solar system in augmented reality. View individual planets or the entire system in orbit. Interact with celestial bodies by rotating, scaling, and repositioning them. Enhance your experience with a galaxy background.
- Augmented reality solar system exploration
- View individual planets or the full system
- Interactive planet controls (rotate, scale, move)
- Adjustable rotation animations
- Galaxy background option
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Solary is an AR app which lets you inspect each planet of our solar system. You can choose each planet one by one to check them out closely, or you can choose the whole solar system to experience all the planets orbiting around the sun. During the AR experience you can start and pause rotation animations, move the planets up and down, scale them or rotate them by yourself. If you really want to feel like you're in space, then tap on the galaxy button to enable it as a background.
Screenshots
Verdict
The clearest difference is review sentiment: Solary at 100% against Intergalactic Solar System's 70%. Intergalactic Solar System's advantage is update cadence (monthly vs every 30 months). On price, ads, in-app purchases and monetization model 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 and Solary sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Intergalactic Solar System ships an update monthly, Solary every 30 months. The most recent releases landed on September 22, 2026 and October 2, 2026 respectively.
| Parameter | Intergalactic Solar System | Solary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (25 ratings) — better | — |
| Positive reviews | 70.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 25 — better | — |
| Update frequency | Monthly — better | Every 30 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 355 MB | 109 MB |
| Age rating | 4+ | 4+ |
| Developer | Intergalactic Education LLC | Gyorgy Borz |
Customer experience
Intergalactic Solar System
Solary
In-app purchases
Intergalactic Solar System
- Access to Full Game$3.99
Solary
- Tip$0.99
- Big tip$1.99
- Giant tip$2.99
Questions
Is Intergalactic Solar System free?
Is Solary free?
Do Intergalactic Solar System or Solary have ads?
Which is updated more often, Intergalactic Solar System or Solary?
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