Best Radiation Map Apps

246+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated November 2026

With an average user rating of 4.0★, the radiation map category is one of the App Store's strongest. Browse all 246+ apps we track, sorted so the most loved ones surface first.

Compare top Radiation Map Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RadMap - Radiation MapRadMap - Radiation MapFree—YesNoOct 2026
2GMCMapGMCMapFree4.1★ (19)NoNoSep 2026
3RadexReadMapRadexReadMapFree—NoNoMay 2026
4EMF RadarEMF RadarFree4.5★ (8)NoNoNov 2026
5ZapAtlas ™ - EMF MapZapAtlas ™ - EMF MapFree4.6★ (13)NoYesOct 2026
6Dosis!Dosis!Free—NoNoAug 2026
7RadMonJPRadMonJPFree—NoYesNov 2026
8RadMobileRadMobileFree—NoNoMay 2026

Top Picks for Radiation Map

GMCMap#2

GMCMap by GQ Electronics LLC

A Realtime Radiation World Map
Strong Contender
🔧 Utilities
4.1(19 ratings)
Free
GMCMap screenshot 1
GMCMap screenshot 2
GMCMap screenshot 3
GMCMap screenshot 4

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.

More Radiation Map apps to explore

FAQ about Radiation Map

Are there free radiation map apps for iPhone?
Yes — 20 of the top radiation map apps we rank are free to download, including RadMap - Radiation Map and GMCMap.
RadMap - Radiation Map shows ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 246+ radiation map apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.