Apps Like Observer Pro for iPhone and iPad
Plan observations and capture celestial events
Plan observing sessions by predicting celestial object visibility and weather conditions. Track star positions and calculate exposure times for astrophotography. Set location and date to get accurate sky maps and event alerts.
Observer Pro screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
MySchoolRide
birendra jain
Track buses in real-time and receive alerts
Track buses in real-time to inform parents about arrival times and reduce waiting time for students. Receive notifications when buses enter restricted zones or drivers exhibit unsafe behavior.
Moon Globe
Michael Howard
View Earth's Moon in 3D.
The app renders the Moon in realtime 3D using satellite imagery and topographic data. Users can manipulate the view, adjust sunlight, and see labeled terrain features and spacecraft.
Local Sidereal Time
Scott Spiller
Track celestial objects
Calculate based on location and date. Display current in hours and minutes. Help users align telescopes with celestial coordinates. Track changes throughout the year. Provide reference for astronomical observations.
Universe Lover:Space&Planets
APPS BAY LIMITED
Explore space images and astronomy news
Explore astronomy with daily high-quality space images and wallpapers. Access latest NASA news and discoveries. Search astronomy keywords in a comprehensive database. Learn about missions, spacecraft, and space observations.
Star Identifier & Scanner Sky
Katrin Kask
Identify stars, constellations, and celestial facts
Identify stars and constellations by pointing and scanning the night sky. View detailed information including names, constellations, types, and distances. Learn about celestial facts like spectral types and origins of notable stars.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.