Nuclear Radiation Detector

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539 reviews
Content rating
Everyone
100K+
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Content rating
Everyone
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About this app

THIS APP REQUIRES HARDWARE! Giving one star rating without telling me reason is stupid. I cannot read peoples minds so please rate with explaining whats wrong so I can actually solve problem!

NOTE that his is only meant for radiation detection NOT for EMF (Electromotive force) or which is known also as electromagnetic force. There's no phone with build in Geiger counter in normal markets so you need hardware. EMF however is a chip detecting Electromotive forces which cannot detect radiation. Do not mix these two different subjects.

Nuclear Radiation Detector front end application. To use this application you need your diy Geiger counter or existing Geiger counter with Arduino connectivity supported. I made my own from very inexpensive kit which gives you "detection of 20mR/h ~ 120mR/h of gamma rays and 100 ~ 1800 off variables / points / cm 2 of the soft beta ray." more information on below tutorial link.

Tutorial for setting up your own device is here; http://www.nitramite.com/radiation-detector.html
If you want to find Arduino code right away, it's here: https://github.com/norkator/radiation-detector-arduino

Features
• Show visually with colors CPM and uSv/h readings.
• Radiation Map which is a mapping feature using Google Maps. Now you can start mapping radiation levels on map around areas.
• Application is maintained and dependencies are kept up to date.

Hardware requirements
• Any Arduino capable radiation Geiger counter kit or device.
Hardware code: https://github.com/norkator/radiation-detector-arduino

App permissions
• Internet connection.
• Bluetooth
• Vibrate
• Location permission (needed by Bluetooth cause of Android's "Access to Hardware Identifier" change on Android 6.0 and up)
- No identity related or non sense permissions!


Links
Contact: http://www.nitramite.com/contact.html
Eula: http://www.nitramite.com/eula.html
Privacy: http://www.nitramite.com/privacy-policy.html
Real radiation detector mapper based on user created hardware or pre made kits.
Updated on
Aug 15, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

510 reviews
Gus Hendricks
September 5, 2026
I have a very mixed opinion on this app. while the title is misleading and i think it should be changed to something like "geiger app - emf" if you read the description it clears everything up. The actual function of this app: a better UI, data logging and some other cool features like a map are really great (it should be noted that some devices may not take analog connections wich some geiger counters produce but this is NOT the apps fault) get this if you don't have a analog geiger counter.
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Ukrid Enn
December 13, 2020
To all the " bad and fake " reviews, do just a little bit of reading in the description first. This app paired with the Arduino Geiger counter is fantastic, I have been testing it for a few weeks now and I can say it is amazing. Some code for for a OLED display for a stand alone unit with the Bluetooth would be a game changer, logging , tracking, and line graph work without issues. Amazing job , great work !!!
139 people found this review helpful
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Nitramite
December 13, 2020
Thanks for taking time to read description what many people dont do. "Some code for for a OLED display for a stand alone unit with the Bluetooth would be a game changer" if you want me do code? I can, I have small i2c oled screen modules around.
A Google user
August 29, 2019
Yes it works fine, I have the same setup, but the app needs more work(the click sound is odd, pls. put a proper geiger sound) and maybe dose feature with time, date, and amount of exposure. And the price is a bit high, I'm going to buy it but after u fix the sound and add more futures for that price. Tanks and keep it up.
57 people found this review helpful
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Nitramite
September 4, 2019
Edit2: hey have you sent email or seen this message? Edit: can you describe more in detail how you see that "dose feature with time, date, and amount of exposure" because I am not sure exactly how it should function. My email: nitramite@outlook.com

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