This app measures magnetic field using a magnetic sensor that is built into your device. The magnetic field level (EMF) in nature is about 49T(micro tesla) or 490mG(milli gauss); 1T = 10mG. They are classified as non-ferrous that has no magnetic field.

Metal Sniffer Free - Metal Detector & Tesla Meter alternatives

Metal Finder - Magnetometer and Teslameter with Magnetic Field Detector

This app works like a portable metal detector. By detecting nearby electromagnetic fields using the phones built-in magnetometer/compass, you can locate nearby metal and magnets. You will see this value by default.

  • size 5.7 MB

Smart Metal Detector

Metal Detector is an application which detects the presence of metal nearby by measuring the magnetic field value. This useful tool uses the magnetic sensor built-in your mobile device and shows magnetic field level in T (microtesla). Contact us ([email protected]), and we will try to help.

  • size 18.0 MB

Teslameter 11 - Metal Detector

Teslameter 11 takes advantage of the built in magnetometer in your iPhone/iPad, allows you to monitor the strength of magnetic field all around. There are a range of real-life applications for this useful item, such as: metal detector, AC magnetic fields, or finding low-magnetic places for sleeping (especially for babies) and of course, why not fun as well?Features:- Display the raw 3 axes x, y and z magnetometer values and a nice analog meter to display the magnitude - Display the graphical history of magnitude (size, strength) of the magnetic field- Support multiple units: tesla and gauss- Record and export the data to email for further analysis- Define your own threshold alert with audible alarm when it encounters a field (metal, speakers, etc. )- Sensitivity customizable- Start or stop the teslameter at any time- Enable/disable auto-lock screen

  • rating 4.14754
  • size 20.3 MB

Tesla - Metal detector and Magnetic field recorder

Detect, measure and record magnetic fields and metal objects An Electromagnetic Field is a physical field produced by electrically charged objects, including those which contain a high degree of iron (Fe) and therefore are considered as magnetic. This free app relies on the magnetometer sensor of your mobile device to transform your phone or tablet into a fun and easy to use metal detector / electromagnetic scanner. The reason that we cannot guarantee the accuracy of this app, is that the measurements are fully dependent on the hardware sensor provided by your mobile device.

  • rating 4.17647
  • size 13.9 MB

The Best Metal Detector

The Best Metal Detector is an application intended for entertainment purposes only. It detects the presence of metal nearby by measuring the magnetic field value. In settings you can change the sensitivity of vibration and sound effects.

  • rating 3.83333
  • size 17.0 MB