Apps like The Drake Equation

Here are some great alternatives to The Drake Equation by Norway Apps :
Astronomy, astrophysics
Astronomy, astrophysics
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Advanced Space Flight
Advanced Space Flight
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Cosmic Wallpapers
Cosmic Wallpapers
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Solar System 3D Space Planets
Solar System 3D Space Planets
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Exoplanets 3D
Exoplanets 3D
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Exoplanet Hunter
Exoplanet Hunter
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ET Chat Alien Contact UFO
ET Chat Alien Contact UFO
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SkyORB 2021 Astronomy, Space
SkyORB 2021 Astronomy, Space
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AstroQuiz - Learn Astronomy
AstroQuiz - Learn Astronomy
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Unistellar
Unistellar
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Astronomy Dictionary
Astronomy Dictionary
★4.6
Milky Way Wallpaper universe
Milky Way Wallpaper universe
★4.7
Galaxy Wallpapers
Galaxy Wallpapers
★4.4
Cozmic Zoom Light
Cozmic Zoom Light
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Space Wallpapers 4K | HD
Space Wallpapers 4K | HD
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Astronomy, Amazing Space Facts
Astronomy, Amazing Space Facts
★4.3