Published by SpaceRocket

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Why should I report an Issue with Magnetometer?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of SpaceRocket to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
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About Magnetometer

1. By using this App you agree SpaceRocket cannot be held responsible for damaged caused to your device or yourself by placing it near strong magnetic fields.

2. You can use it to detect cables in walls, anomalies, electromagnetic interference or find out what strong magnetic fields surround you every day.

3. By using your device's inbuilt geomagnetic field sensor we can measure fields in the X, Y and Z axis.

4. The app also has a Zero Function to remove any background fields like the Earth's magnetic field (30-70 uT).

5. All electrical devices give off magnetic fields in various strengths, some can be dangerous to your health.

6. Our app allows you to find electromagnetic fields (EMF) around the home, workshop and office.

7. The app includes guides on how to use the magnetometer, how to calibrate and a list of typical readings you will find around the home, workshop and office.

8. The analogue needle quickly shows readings jumping from positive to negative and has 3 levels of magnification, ideal to adjust sensitivity.

9. As a small indie studio it is because of your warmth and support that gives us the confidence to keep creating apps and trying to make this studio a success.

10. This Magnetometer is a great way for you to detect electromagnetic fields.

11. The Audio Function changes the frequency of sound to let you know the strengths of fields.

Magnetometer Customer Insights

1. Great job to the developers!I like the zero setting as it helps to measure magnetic field of devices without bothering about earth's contribution.Excellent app.

2. In place of an expensive gauss probe, this is definitely worth a look at.Works perfectly, tested it on hard drive magnets.

3. Also the option the change to gauss reading instead of uT would be super useful.

4. Excellent indicator for field measurement.

5. Nore to keep the phone in the same orientation during measurement.

6. Or get a few hundred units difference reading to reading.

7. However each phone/device has its sensors in a different locatiion.

Steps to Troubleshoot & Fix Magnetometer Issues

1. Fix Magnetometer Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart Magnetometer: Restarting the app will resolve most errors.
  2. Update the Magnetometer App. Here is how:
    1. On Android goto PlayStore » Search for "Magnetometer" » Open Magnetometer » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Magnetometer » click "UPDATE".
  3. Clear Magnetometer app cache: Clearing cached data will force your app to retrieve the latest data directly from Magnetometer servers.
    1. On Android, goto Settings » Apps » Select "Magnetometer" » click Storage » click "Clear Cache".
  4. Check Magnetometer app permissions. If any of these permissions required to use your device's features are disenabled, Magnetometer might not work.
  5. Uninstall and reinstall Magnetometer. If nothing else has worked, completely uninstall Magnetometer then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing Magnetometer not working


2. Fix Magnetometer Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make Magnetometer be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to Magnetometer not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, Magnetometer may not be able to connect to the Internet when running in the background.

Reported Issues