Apps Like CloudWatcher for iPhone and iPad
Mac utility for astronomers' hardware.
The app interfaces with the AAG CloudWatcher hardware to measure cloudiness, rainfall, and sky brightness. It can control a hardware switch for safety measures and interoperate with Windows software.
CloudWatcher screenshots
Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.
RealADSB
Nikolay Klimchuk
Observe local air traffic data.
The app displays commercial, private, and military aircraft on a map or list sorted by distance. Users can filter aircraft by tail number, callsign, or type, and add missing information that syncs across devices.
Planisphere
Julian James
Explore the celestial map above.
The app displays the sky map with constellations, stars, and celestial objects. Users can search for objects and view their rise and setting times.
CelestialGuide
Geoffrey Domm
Interactive sky map of stars
The app provides an interactive database for stars and planets, showing a sky map based on user-selected time and location. It displays stars brighter than magnitude 9 and includes a database of Messier Objects and a Virtual Orrery.
N+Motion
Variable Technologies, LLC
Making real motion digital real.
The app measures nine degrees of motion using a 9DOF IMU. It combines a gyroscope, accelerometer, and magnetometer to measure orientation and movement.
StereoCheck
Mevis Informatica Medica Ltda.
Compute stereotactic coordinates for verification.
The app computes target coordinates using hardware from multiple manufacturers. It supports various stereotactic frames and corrects for tilted and distorted images.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.