Apps Like StarTracker - Mobile SkyMap for iPhone and iPad
See stars, constellations, and planets.
The app displays stars, constellations, and deep sky objects in real-time using the device's sensors. It includes over 8000 stars, 88 constellations, and 100+ deep sky objects with offline data and a time machine feature.
StarTracker - Mobile SkyMap screenshots
Ranked alternatives
Showing 721–740 of 1,000 ranked alternatives.



Compass 54 Lite
Elen Bekzadyan
Track device orientation and magnetic fields
Displays real-time device orientation relative to magnetic fields. Switch between true and magnetic North. Shows location coordinates, course, speed, and altitude. Tracks movement and provides directional data.



iGadget
Paul Manson
Navigate with compass and track altitude
Navigation provides altitude, barometric pressure, and compass readings. Measures humidity, rainfall, and temperature. Includes magnifying glass, metronome, ruler, and spirit level. Displays speed, vertical speed, and VU meter.

Aurora Forecast Northern Light
Tejas Shah
View auroras with time and location details
View forecasts with real-time updates on time and location. Check visibility details for specific areas. Set alerts for optimal viewing periods. Share data with friends. Track activity on interactive maps.

iSpeed Speedometer
Jonathan Craig
Track speed, heading, and trip data
Display speed, heading, and trip data using GPS. Choose between mph, km/h, and kts units. Show current and next 24-hour weather based on location. Track altitude, odometer, and drive details.





Perpetual Nautical Almanac
RPA TECHNOLOGIES SL
Calculate celestial positions in real-time
Calculate precise celestial positions using real-time data from 1900 to 2050. Input date and time to instantly recalculate GHA and declination for the Sun and Aries.




Konsekvensanalys
Bella Rune
Explore art with AR and physical triggers
Explore art installations using augmented reality. Point device at exhibition objects to trigger interactive sculptures and magical elements. Tap to capture images or share on social media with #.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.