Cosmos vs Project Planet Space

Of course, here is a more detailed description for the Cosmos app: "Embark on an immersive journey through the depths of the solar system with Cosmos, an interactive exploration app that brings the wonders of space to your fingertips. Featuring realistic 3D models of planets, Cosmos allows you to explore the unique features of each celestial body in stunning detail. With vibrant visuals and captivating animations, this app provides a window into the unknown aspects of our solar system. Delve into the atmospheric compositions, surface features, and fascinating facts about each planet as you navigate through Cosmos. Whether you're a space enthusiast or a curious learner, Cosmos offers a comprehensive experience that enriches your understanding of astronomy. Download Cosmos now and unlock the mysteries of the cosmos with a rich collection of 3D models, detailed information, and an engaging exploration interface."

Project Planet - an interactive map of our solar system How much would you weigh on Jupiter? Why does a day on Mercury last longer than its year? Project Planet turns space facts into a fingertip-sized journey. Scroll through all nine planets (Pluto included), feel each world's pull on your own body, and explore the numbers astronomers have spent decades collecting. Highlights - Sticky scroll across the system: from Mercury to Pluto, each planet stays centred long enough for you to take it in. - You, on every world: enter your weight and age once and watch them recalculated by each planet's gravity and orbital period. - Five rich widgets per planet: surface temperature with reference markers (Antarctica, freezing, boiling), atmospheric pressure with composition chart, travel times from Earth from walking up to the speed of light, gravitational force with everyday objects (phone, backpack, car), and an interactive pressure simulator with phase changes for water, oxygen, CO2, hydrogen, nitrogen and mercury (Antoine equation under the hood). - Six languages: Czech, English, German, Slovak, Spanish and French, auto-detected from your device. - Metric or imperial: switch instantly; weights, temperatures and distances follow your preference. - Crafted to feel like a small cosmic museum: dark cosmic theme, hand-tuned typography, subtle scroll choreography, and a right rail that lets you jump to any planet. - Built on real data: gravitational accelerations, orbital periods, NASA mean temperatures, atmospheric compositions and substance phase transitions. Requires an internet connection. The app runs as a continuously updated webview and uses native iOS capabilities such as haptic feedback to add a tactile dimension to your interstellar journey.