Best Radiation Level Apps

240+ iOS apps curated and reviewed

3.9 avg rating
18 free apps
Updated September 2026

Every iPhone needs a few good radiation level apps. We benchmark 240+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Radiation Level Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GMCMapGMCMapFree4.1★ (19)NoNoJul 2026
2Radiation Scan ProRadiation Scan ProFree3.1★ (15)NoNoSep 2026
3RadiacodeRadiacodeFree4.2★ (93)NoNoSep 2026
4RADOMRADOMFreeNoNoMay 2026
5DORA.ProDORA.ProFree5.0★ (1)NoNoMay 2026
6RadMobileRadMobileFreeNoNoMay 2026
7EMF Radiation MonitorEMF Radiation MonitorFreeNoNoMay 2026
8InterSpec Radiation AnalysisInterSpec Radiation AnalysisFree4.2★ (10)NoNoAug 2026

Top Picks for Radiation Level

GMCMap#1

GMCMap by GQ Electronics LLC

A Realtime Radiation World Map
Editor's Choice
🔧 Utilities
4.1(19 ratings)
Free
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This app provides a real-time radiation map of the world, displaying current radiation levels from monitoring stations globally. It features an interactive map, historical data, and trend analysis for comprehensive environmental vigilance.

Radiation Scan Pro#2

Radiation Scan Pro by FFZ srl

Measure the nuclear radiation
Strong Contender
🔧 Utilities
3.1(15 ratings)
Free
Radiation Scan Pro screenshot 1
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Radiation Scan Pro screenshot 6

Check the nuclear radiation levels of your current location or any point of interest using a constantly updated database. View nuclear power plants on a map with real-time data and share your findings with superimposed radiation information on photos.

4.2😐(93 ratings)
Free
Radiacode screenshot 1
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Radiacode screenshot 6

This application enhances a radiation monitoring device, offering real-time data analysis, interactive dashboards, and advanced search functions. It visualizes isotopes, detects food contamination, and maps radiation levels geographically, providing detailed insights into radiation environments.

What We Love

  • 👍 Great app and device
  • 👍 Easy to use and intuitive
  • 🚀 Constantly being developed
  • 👍 Fun to explore radiation
  • 👍 Great value for hobbyist
  • 🚀 Bluetooth works really well
  • 👍 App works great with device
  • 👍 Accurate GPS tracker
  • 🚀 Communicates quickly with device
  • 👍 Amazing app 🎉
  • 👍 Visually appealing and functional
  • 👍 Excellent progress with updates
  • 👍 Top-notch product and developers
  • 👍 Bulletproof device
  • 👍 Great app layout
  • 👍 Super accurate
  • 👍 Best value for money
  • 👍 Works well
  • 👍 Miracle worker for the price
  • 👍 Data collection is minimal
  • 👍 Basic functionality works

Room to Improve

  • 🐛 App keeps crashing
  • 🐛 App crashes immediately
  • 🐛 App won't open
  • 🐛 App crashes constantly
  • 🐛 Features flat out don't work
  • 🐛 Map tracks being deleted
  • 🐛 Unstable and shuts down
  • 🐛 Locks up with track function
  • 🐛 Bluetooth disconnects
  • 🐛 App is incomplete
  • 🐛 No support for older iPhones
  • 🐛 No Russian language
  • 🐛 Different app for iOS vs Android
  • 🐛 Onboarding needs work
  • 🐛 No authentication for device control
  • 🐛 Settings not always reflected in app
  • 🐛 Minimal Apple Watch support
  • 🐛 App behind Android version

More Radiation Level apps to explore

FAQ about Radiation Level

What are the best radiation level apps for iPhone?
GMCMap tops our radiation level apps ranking as of September 2026, with a 4.1-star average from 19 App Store ratings, and it's free to download.
Yes — 18 of the top radiation level apps we rank are free to download, including GMCMap and Radiation Scan Pro.
GMCMap has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 240+ radiation level apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
GMCMap is a mobile application that provides users with a real-time radiation world map. It displays current radiation levels from various monitoring stations worldwide, offering global coverage and trend analysis.
GMCMap is available on iPhone, iPad, and iPod devices. It is designed for mobile use across Apple's iOS ecosystem.