Solar System Scope vs GREENHELLO

Solar System Scope is a fun way of Exploring, Discovering and Playing with the Solar System and Outer Space. Solar System Scope (or just Solar) contains many views and celestial simulations, but most of all - it brings you closer to the furthest reaches of our world and lets you experience lots of fantastic space sceneries. It aspires to be the most illustrative, easy to understand and simple to use space model. - 3D Encyclopedia In Solar’s unique encyclopedia you will find the most interesting facts about every planet, dwarf planet, every major moon and more – and everything is accompanied by realistic 3D visualizations. Solar’s encyclopedia is available in 10 languages: English, Spanish, German, Russian, Italian, Korean and Slovak. More languages are coming soon! - Nightsky Observatory Enjoy Stars and constellation of the night sky as viewed from any given location on Earth. You can point your device at the sky to see all objects in their proper place, but you can also simulate Night sky in the past or in the future. Now with advanced options that let you simulate ecliptic, equatorial and azimuthal line, or grid (among other things). - Scientific Instrument Solar System Scope calculations are based on up-to-date orbital parameters published by NASA and let you simulate celestial positions at any given time. - For Everyone Solar System Scope is well suited for all audiences and ages: It is enjoyed by space enthusiasts, teachers, scientists, but Solar is successfully used even by children of 4+ years of age! - Unique Maps We are proud to present a very unique set of planetary and moon maps, that let you experience a true-color space as never before. These accurate maps are based on NASA elevation and imagery data. Colors and shades of the textures are tuned according to true-color photos made by Messenger, Viking, Cassini and New Horizon spacecrafts, and the Hubble Space Telescope. Basic resolution of these maps is for free – but if you would like the best experience, you can check out the highest quality, which is available with In-App purchase. - Join our vision Our vision is to build the ultimate space model and bring you the deepest space experience. And you can help - try Solar System Scope and if you like it, spread the word! And don’t forget to join the community and vote for new features on our homepage.

Green Hello – A People-Powered Movement for Inclusive Sustainability Green Hello is a platform designed to bring together citizens, green volunteers, environmentalists, and changemakers in a united mission to promote Sustainable Growth in harmony with nature. Built for the common public, the app empowers everyday individuals to support and participate in grassroots sustainability efforts — whether it's raising local environmental concerns, collaborating on eco-initiatives, or joining green campaigns and events. It serves as a collaborative hub where people can connect, discuss, and take collective action on issues affecting their communities and the planet. From local clean-up drives to tree plantations, from educational outreach to citizen-led ESG programs, Green Hello is your go-to ecosystem for green impact at scale. At its heart, Green Hello is more than just an app — it's a movement. A movement towards Inclusive Sustainability, where every voice matters, and every action counts. Our Mission: To empower individuals and communities to lead and support environmental actions, and build a shared future rooted in ecological responsibility, equity, and inclusive growth.