Solar System Clock vs Space Explorer 3D
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Solar System Clock
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See the positions of all planets in our Solar System based on the current date. Or, you can set your own custom date to see the alignment of our planets from a future date or a past date. You can use this app to find out the best time to watch a planet in the sky by finding out when it will be closest to Earth.
Space Explorer 3D
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Explore the cosmos like never before with Space Explorer 3D. View authentic NASA spacecraft, telescopes, rovers, and celestial bodies in stunning 3D and Augmented Reality. FEATURES Authentic NASA 3D Models Browse a curated collection of 24 high-quality 3D models directly from NASA archives, including the Apollo Lunar Module, Hubble Space Telescope, James Webb Space Telescope, Mars rovers, and more. Augmented Reality Experience Place space missions in your room using AR technology. See the International Space Station at real scale, examine the intricate details of the Gemini spacecraft, or explore planets and moons as if they were right in front of you. Educational Content Learn fascinating facts about each spacecraft and celestial object. Discover technical specifications, mission details, and historical information about humanity's greatest space achievements. Progress Tracking Track your exploration journey with a comprehensive progress system. Earn achievements, level up your explorer rank, and maintain daily streaks as you discover new models. Categories Explore organized collections including Spacecraft, Telescopes, Mars Rovers, International Space Station, Planets and Moons, Launch Vehicles, Historical Missions, and more. Offline Capability Download your favorite models for offline viewing. All model data and progress is stored locally on your device. PERFECT FOR Students and educators seeking interactive space education Space enthusiasts and astronomy lovers AR technology enthusiasts NASA fans and mission followers Anyone curious about space exploration PRIVACY Space Explorer 3D respects your privacy. No personal data is collected or shared. All progress and preferences are stored locally on your device only. Start your cosmic journey today and discover the wonders of space exploration in 3D.
Screenshots
Verdict
The clearest difference is iOS requirement: Solar System Clock at 16.6 against Space Explorer 3D's 18.5. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Solar System Clock | Space Explorer 3D |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days | โ |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Apple Watch โ better | iPhone, iPad |
| Requires iOS | 16.6 โ better | 18.5 |
| Further details โ not scored | ||
| Size | 5 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Mateusz Andrzejczuk | Viktoriia Samoilova |
In-app purchases
Solar System Clock
No in-app purchases
Space Explorer 3D
No in-app purchases
Questions
Is Solar System Clock free?
Is Space Explorer 3D free?
Do Solar System Clock or Space Explorer 3D have ads?
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