Report updated Apr 22, 2026
NASA Science: Humans in Space
For students, educators, and space enthusiasts looking for an interactive, scientifically-grounded simulation of life and work aboard the International Space Station.
NASA Science: Humans in Space is an established games app that is completely free. With a 4.1/5 rating from 590 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Physics-based movement mechanics that simulate the challenges of navigating in zero-g environments.
Task-based gameplay requiring users to successfully berth the H-II Transfer Vehicle to the International Space Station.
Integrated informational modules explaining the physiological effects of microgravity on the human body.
Collect mission patches for completing tasks, overcoming gravity challenges, and making discoveries.
How much does it cost?
- Completely free to play with no in-app purchases mentioned
The app follows a non-commercial, public-service model typical of government-funded educational tools, prioritizing accessibility and educational outreach over monetization.
Who Built It?
NASA
Providing the public with direct access to space exploration data, real-time mission tracking, and immersive STEM education tools.
Portfolio
13
Apps
What other apps does NASA make?
Explore the full NASA report
Portfolio breakdown, audience, momentum, and every app published by NASA.
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for NASA Science: Humans in Space?
How's The Games Market?
Market outlook for this category
Available very soon
The rivals identified
The outtake for NASA Science: Humans in Space
Strengths to defend, gaps to attack
Core Strengths
- Unmatched brand authority (NASA)
- High scientific accuracy and realism
- Completely free and ad-free
- Recent active maintenance/updates
Critical Frictions
- Low market penetration (small rating count)
- High difficulty curve for casual users
- Limited gameplay variety
- Lack of social/community features
Growth Levers
- VR/AR expansion for immersive learning
- Direct integration with classroom platforms
- Expansion into EVA (spacewalk) missions
- Filling the 'hard science' gap in the sim market
Market Threats
- Commercial sims with better gamification
- Casual space games capturing younger audiences
- Reliance on public funding for updates
Key Takeaways
NASA Science: Humans in Space is an established games app that is completely free. With a 4.1/5 rating from 590 reviews, it shows polarized user reception.
Where Is It Heading?
Trend analysis
Available very soon