9+ similar apps compared and reviewed
Whether you want more options like Chandra 20 Years & Beyond or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Explore the cosmos with stunning daily images and detailed explanations of outer space phenomena. Access over 30 years of astronomical pictures and save your favorites for later.
Discover and explore intricate fractal patterns from the Julia and Mandlebrot sets. Customize their appearance with different color palettes and save your favorite creations as device backgrounds.
Explore Saturn and its moons through a stunning collection of over 960 NASA images. Navigate an alien world with interactive maps and detailed captions. Save and share your favorite discoveries.
Explore the universe with stunning images and videos from the Hubble Space Telescope. Discover detailed information about deep space objects and view 3D models. Enjoy an immersive educational experience.
Discover a new, high-resolution space-related photo from NASA each day. View detailed information about each image and save them to use as your device's wallpaper.
Explore intricate mathematical fractals in real-time with stunning Metal-powered visuals. Discover and save unique patterns, with options for advanced exploration and premium content through subscription.
