BlackHolesHD vs Intergalactic Solar System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlackHolesHD
Experience a realistic simulation of a black hole with smooth, high-fidelity animation. This educational tool brings the fascinating physics of celestial bodies directly to your device.
- Realistic black hole simulation
- Smooth animation
- High-fidelity rendering
- Educational tool
- Pocket-sized celestial physics
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Real simulated Blackhole, simple and efficient ... smooth animation rendered in 24 bits.
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 review sentiment: Intergalactic Solar System at 70% against BlackHolesHD's 27%. Intergalactic Solar System also leads on rating (4.0 vs 3.4). BlackHolesHD's advantage is in-app purchases (none vs 1). On price, ratings volume, ads 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. BlackHolesHD asks for nothing beyond the download.
Intergalactic Solar System holds the better App Store score, 4.0 against 3.4. Both are backed by a comparable volume of ratings — 38 and 25 respectively. Written reviews point the same way: 27% of BlackHolesHD's written reviews are positive against 70% of Intergalactic Solar System's.
| Parameter | BlackHolesHD | Intergalactic Solar System |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (38 ratings) | 4.0 (25 ratings) — better |
| Positive reviews | 27.3% of reviews | 70.0% of reviews — better |
| Number of ratings | 38 — better | 25 |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 37 MB | 355 MB |
| Age rating | 4+ | 4+ |
| Developer | Francois PIEDNOEL | Intergalactic Education LLC |
Customer experience
BlackHolesHD
Intergalactic Solar System
In-app purchases
BlackHolesHD
No in-app purchases
Intergalactic Solar System
- Access to Full Game$3.99
Questions
Is BlackHolesHD free?
Is Intergalactic Solar System free?
Which has better reviews, BlackHolesHD or Intergalactic Solar System?
Do BlackHolesHD or Intergalactic Solar System have ads?
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