Measure magnetic field strength with real-time readings. Display data in microtesla units. Enable location services for accurate iOS measurements. Save and share measurement results.
by Dmytro Hrebeniuk★ 4.467 ratingsUtilities$1.99Data updated 2026-09-20
Measure distances between locations by pinning points on a map. Track real-time distance using GPS with a timer. Switch between metric and imperial units for distance measurements.
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.
Navigation displays real-time telemetry data including location, heading, altitude, speed, distance, and elapsed time. Users can customize display modes, units, and configurations by tapping or long-pressing values.
Measure rotational speed using flicker frequency analysis. Adjust frequency with precision up to 1000 Hz. Detect stationary motion by matching flicker rates. Control connected flashlight for testing. View frequency and RPM values in real time.
Measure levels in real time using decibels. Display minimum, average, and maximum values. Stop and reset the measurement. Customize background and text colors.
Lengths and areas using your mobile device. Select from multiple measurement modes including point-to-point and area. Save screenshots or measurements for later. Change units of measurement as needed.
Measure distances, land areas, and perimeters using satellite maps. Calculate perimeters and track outdoor projects. Measure routes for biking, golfing, or racing. Save and share measurement data.
Measure lengths with a virtual ruler. Use protractor, plumb line, and spirit level for angles and alignment. Check elevation, air pressure, and location. Monitor decibels. Convert ordinal dates to calendar dates.
Measure real-world objects using AR technology and a phone's camera. Calculate length, height, area, volume, and angles. Estimate distances and track measurements with a digital . Share results and save measurements for future reference.
Record and display GPS-based measurements with a map line. Share results on social media. Obtain current location via GPS. Option to minimize battery use without GPS. Does not run in the background.
Display True North or Magnetic North directions. Show rose with customizable colors and designs. Accurately navigate globally with GPS support. Track movement and orientation during outdoor activities.
Take photos of objects to estimate their weight using AI-powered analysis. Measure items in grams without a physical . Save and compare weight data over time. Share results via email or messaging apps.
Calculate object weight using AI by taking a photo. Track measurement history for reference. Share weight data via email or messaging. Sync measurements across devices.