Monitor solar activity and Earth's magnetic field.
The app monitors Earth's magnetic field using satellite and ground station data. It displays solar wind speed, solar flares, and radiation flux, allowing anticipation of magnetic field changes and auroras.
Showing 341–360 of 1,000 ranked alternatives.
Hany Elmehy
Measure with precision using a digital ruler
Ruler measures dimensions with a 1m scale without calibration. Level meter checks surface levels. Speed meter displays speed via GPS. Location shows current position and tracks movement. Compass provides directional orientation.
Juliet Dawson
Detect devices and secure your network
Detect and remove unauthorized devices from your network using advanced scanning tools. Monitor network activity for unknown devices. Provide feedback to shape features. View network connections and block suspicious devices.
UMUT ARPAT
Scan with camera or sensor
Scan items using the phone's camera or magnetic sensor to determine authenticity and type. View detailed results including purity and description. Compare findings with known standards for accuracy.
Belerom Wiiksintet
Detect cameras in real time
Detect cameras in rooms by scanning for visible and invisible devices. Identify potential threats quickly. Provide real-time alerts and visual confirmation of detected cameras.
Michael Smith
View the sky and celestial bodies.
The app displays the sky and shows the time of day, day of year, and the location of celestial bodies. It provides sunrise and sunset times, Moon phase, and transit times for celestial objects.
Garry Johnson
Secure data with real-time protection
Monitor and block unknown devices connected to your network. View device details and location. Set up automatic alerts for new connections. Remove devices remotely to secure your privacy.
shebli geegieh
Track sun and positions
Calculates sun and positions with 0.3% accuracy. Determines sunrise and sunset times. Provides moonrise and moonset times. Adjusts for elevation and time zone.
Washington State University
Track current weather conditions
View current weather conditions including temperature, humidity, wind speed and direction, precipitation, solar radiation, and soil data from 560+ stations. Access 24-hour historical observations and hourly forecasts.
Sticky Ice Games LLC
Light and navigate with compass
Use the built-in LED for bright lighting and emergency SOS signals. Access a compass with true and magnetic north options. View a map with custom pins. Measure distances with an adjustable ruler in inches and centimeters.
dataWorks GmbH
Navigate with altitude and accuracy
Displays altitude, coordinates, and speed with options for metric or imperial units. Shows accuracy and warns about signal issues. Offers aircraft mode with in feet. Compares current altitude with known values. No ads or data collection.
Kelly Technology Inc.
See Earth's conditions from space.
The app displays near real-time images from NASA satellite instruments for any location on Earth. Users can observe weather and other conditions by moving a cursor on a world map to view NASA's LANCE data.
Alexis Leblond
Track auroras and view cloud layers
Track aurora activity with real-time forecasts and cloud coverage maps. View interactive layers for aurora predictions and weather conditions. Watch live webcams from around the world to observe the aurora in real time.
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