TriBlackHolesHD vs Intergalactic Solar System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TriBlackHolesHD
Experience the hypnotic lensing of light around three black holes. This app offers an exact lensing algorithm to observe this fascinating astrophysical phenomenon, providing a unique perspective on the universe.
- Observing light lensing
- Exact lensing algorithm
- Triple black hole simulation
- Educational perspective on astrophysics
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This is triple the fun, observing the lensing of the light around the black hole is hypnotic, and the earth gives you a perceptive on life. This is a exact lensing algorithm for blackhole, it will allow you to get around the phenomena
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 TriBlackHolesHD's 14%. Intergalactic Solar System also leads on rating (4.0 vs 2.8) and update cadence (monthly vs every 23 months). TriBlackHolesHD'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. TriBlackHolesHD asks for nothing beyond the download.
Intergalactic Solar System holds the better App Store score, 4.0 against 2.8. Both are backed by a comparable volume of ratings — 42 and 25 respectively. Written reviews point the same way: 14% of TriBlackHolesHD's written reviews are positive against 70% of Intergalactic Solar System's.
TriBlackHolesHD ships an update every 23 months, Intergalactic Solar System monthly. The most recent releases landed on September 16, 2026 and September 22, 2026 respectively.
| Parameter | TriBlackHolesHD | Intergalactic Solar System |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (42 ratings) | 4.0 (25 ratings) — better |
| Positive reviews | 14.3% of reviews | 70.0% of reviews — better |
| Number of ratings | 42 — better | 25 |
| Update frequency | Every 23 months | Monthly — better |
| 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 | 56 MB | 355 MB |
| Age rating | 4+ | 4+ |
| Developer | Francois PIEDNOEL | Intergalactic Education LLC |
Customer experience
TriBlackHolesHD
Intergalactic Solar System
In-app purchases
TriBlackHolesHD
No in-app purchases
Intergalactic Solar System
- Access to Full Game$3.99
Questions
Is TriBlackHolesHD free?
Is Intergalactic Solar System free?
Which has better reviews, TriBlackHolesHD or Intergalactic Solar System?
Do TriBlackHolesHD or Intergalactic Solar System have ads?
Which is updated more often, TriBlackHolesHD or Intergalactic Solar System?
Other comparisons
