StarTrail: Stargazing
Everyone
info
1+
Downloads
Everyone
Learn more
About this app
StarTrail turns your phone into an AR window on the night sky.
Lift your phone and StarTrail overlays the stars, planets, constellations and the Moon exactly where they are — all computed on-device, so the core works with no internet and no account.
• AR Sky View — point at the sky and identify what you see
• Sky Map — pan and search the whole sky any time
• Tonight — what's visible now, moon phase, twilight times
• Events — meteor showers, conjunctions, eclipses with reminders
• Dark-Sky Planner — light-pollution map and the best spots to escape city glow
• Observation Log — record what you saw, with photos
No server, no tracking. Your location stays on your device.
Lift your phone and StarTrail overlays the stars, planets, constellations and the Moon exactly where they are — all computed on-device, so the core works with no internet and no account.
• AR Sky View — point at the sky and identify what you see
• Sky Map — pan and search the whole sky any time
• Tonight — what's visible now, moon phase, twilight times
• Events — meteor showers, conjunctions, eclipses with reminders
• Dark-Sky Planner — light-pollution map and the best spots to escape city glow
• Observation Log — record what you saw, with photos
No server, no tracking. Your location stays on your device.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted
What’s new
More reliable social sign-in, plus tidied-up sign-in and permission screens.
