About AstroTrace
AstroTrace is a stars and constellations encyclopedia featuring star clusters, nebulae, galaxies, and famous constellations. Learn about the night sky through daily cards, trace identification, side-by-side comparisons, and quizzes. Keep research notes and unlock premium content packs.
Privacy Policy
This app uses analytics to improve user experience. No personally identifiable information is collected. Data is used solely for app improvement purposes. For full details, see our Privacy Policy.
Support
For support or inquiries, please contact us at: knskmt421@yahoo.co.jp