SkySafari Astronomy, developed by Simulation Curriculum Corp., is a mobile planetarium app rated 4.4 stars by over 10,000 users and priced at USD 0.99. It features real-time tracking of celestial objects, the OneSky community feature, a Sky Tonight section for nightly visibility, Orbit Mode for virtual exploration, guided audio tours, a Galaxy View for 3-D visualization, and a pronunciation guide. The app allows users to simulate past and future celestial events, locate celestial bodies, access a database of over 120,000 stars and deep sky objects, stay updated with a Sky Calendar, use Night Mode, customize horizon panoramas, and conduct advanced searches. A Premium Subscription offers additional features, while SkySafari 7 Plus and SkySafari 7 Pro provide advanced functionalities, including telescope control.