129+ iOS apps & games curated and reviewed
Out of 129+ universe size comparison apps on iOS, 14 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Explore the cosmic microwave background all-sky maps on your device, with the ability to view and compare different generations of CMB fluctuations in high resolution. Download the app to zoom in, scroll, and tilt your device to see the afterglow radiation from the Big Bang in stunning detail.
Embark on a journey through the vast scales of our universe, exploring the tiny and the enormous, from atoms to galaxies. Discover the awe-inspiring size, beauty, and complexity of the universe, and gain a new perspective on the world around you.
This flight simulator allows users to explore multi-connected universes, visualizing their contents in a repeating crystalline pattern. It's a tool for students and researchers studying 3-manifolds, topology, and cosmology, offering an interactive way to understand complex spatial relationships.
Explore the Universe from tiny particles to vast galaxies with an educational app that visually showcases over 200 objects to scale, accompanied by fascinating facts. Learn about measurements in a fun and engaging way, comparing sizes using metric and imperial units. No ads or in-app purchases. Start your scientific expedition today!
This casual game lets you explore the universe and learn about cosmic knowledge while having fun. As you progress, you'll synthesize planets to expand your galaxy and discover the vastness of space.
This 3D astronomical app helps users understand the vast dimensions of the universe by comparing the sizes of celestial bodies, from planets to stars. Explore the universe in two modes: a guided tour or a free mode to create your own comparisons and learn more about the wonders of the cosmos.
Explore the wonders of the universe through interactive visualizations, articles, and videos that simplify complex scientific concepts. Dive into astronomy, physics, and more to deepen your understanding of the cosmos. Start your cosmic journey today.
Explore the wonders of the universe in 3D with our app. Discover different scales of the universe, from atoms to galaxies, with interactive visuals and fascinating information. Experience the vastness of space like never before!
Explore the universe, from the tiny particles to the vast cosmos, with a fascinating and educational journey that takes you through the world of science and space. Swipe your finger to travel through the scales and learn amazing facts about astronomy, biology, cosmology, and more.
Explore planets, moons, and stars in our solar system with a Gravity Sandbox app. Customize celestial bodies, create your solar system, and observe their orbits based on Newton's laws. Experience an interactive way to learn about space dynamics. Ready to embark on a cosmic journey?
Explore the wonders of the solar system and outer space with an interactive app featuring 3D encyclopedia facts, a nightsky observatory, and scientific simulations. Join the community to enhance your space experience and help shape the app's future features.
Explore the wonders of the solar system with an interactive planetarium app. Discover fascinating facts about planets, moons, and celestial bodies. Embark on a cosmic journey today!
Explore the universe with high-resolution images of planets, nebulae, and galaxies. Travel through space to learn about the creation and evolution of stars, galaxies, and planets. Join Dr. Aaron Day on a cosmic journey to ponder the mysteries of the universe.
Explore the wonders of the universe with our N-body gravity simulator, interactive map, and supernova simulations in Milky Way: Cosmic Playground! Uncover cosmic secrets, compare planet sizes, and witness stellar explosions. Start your cosmic adventure now!
Explore the solar system in augmented reality, walking around planets, dwarf planets, and moons in your room, and learn about their scale, size, and detailed information. Discover a fun and interactive way to explore and learn about the solar system.
This application allows users to compare the sizes of various objects in the universe, from the smallest particles to the largest galaxies, with interactive image features and a unit conversion tool. Explore the vastness of space, learn about stars and celestial bodies, and convert between 18 different distance units with ease.
Embark on a captivating journey through the cosmos with an interactive 3D planetarium, featuring precise data from NASA and ESA missions. Explore millions of stars, alien planets, and more while pushing the boundaries of space exploration. Experience the universe like never before! (Note: For a more concise version, I recommend focusing on the first and last sentences for a shorter and impactful description)
Explore the infinite space and create your own galaxy with a realistic gravity simulator app that allows you to design and customize planets, stars, and more. With stunning 3D graphics, easy-to-use interface, and interactive features, unleash your creativity in this sandbox universe experience. Download now and start crafting your cosmic creations!